Over 10000lm Commercial Ceiling Lighting

300W UFO LED High Bay Light, featuring Daylight 6000K color temperature and 45000LM brightness, comes with a US Plug and 5Ft Cable. This commercial lighting fixture is designed for various spaces including warehouses, garages, gyms, workshops, barns, etc., offering efficient, uniform illumination with a sleek UFO design.

150W UFO LED High Bay Light , output up to 30000LM, 6000K daylight white light, bright and uniform light, no flicker, greatly improving work visibility and safety. IP65 professional waterproof and dustproof, suitable for humid and dusty environments; The one-piece die cast aluminum body has efficient heat dissipation and a long service life. Standard US standard plug, plug and play, no need for complex wiring, supports ceiling installation, and can be quickly put into use. Energy saving and energy-efficient, compared to traditional lighting fixtures, it has lower energy consumption and higher light efficiency. It is widely used in commercial and industrial scenarios such as warehouses, factories, workshops, garages, and barns, and is a stable choice for large-area space lighting.

Works great, looks just like advertised.. Kristin. Sparta, MI. Tue Sep 15 2026

This 300W UFO LED High Bay Light, a high-performance commercial lighting solution designed to deliver exceptional brightness, durability, and convenience for large indoor and semi-outdoor spaces. With an impressive 45000 lumens output and 6000K cool white light, this fixture is engineered to meet the rigorous lighting demands of warehouses, gyms, factories, garages, and retail shops, providing clear, uniform illumination that enhances visibility and productivity.

Lights are super bright I love them and put them under my carport now my carport can double as a hangout space and it's safe for its original intended use. Tamesha. Bronson, FL. Wed Mar 11 2026

Flood your high-ceilinged spaces with bright, white light by installing our LED Shop Light high bay fixtures. This linear LED Shop Light featuring a motion sensor is an ideal lighting solution for workshops, garages, warehouses, offices, gyms, or retail. Compatible with LED dimmer switches, integrated LED shop lights reduce energy use by up to 80%, and eliminate maintenance costs. Increase energy efficiency, with automatic shutoff when rooms are not in use. Durable steel construction is backed by a 5-year warranty.

10PCS 80W Linkable LED Shop Light: 80W linkable LED shop light has the advantages of anti-interference, 10000LM high brightness, 3-level adjustable brightness, and low energy consumption. It can be connected in series with 4PCS, ideal for indoor lighting in warehouses, garages, small and medium-sized stores, offices, and home utility rooms.

Very bright and fast shipping, good price. Chad. US. Tue Oct 14 2025

Unique Design Inspiration: 32 inches diameter of black crystal ring chandelier, LED adjustable ceiling light, K9 crystal cutting surface, give you like the sea of turbulent dazzling light, low-key luxury, is the ideal choice for light luxury home. The simple and smooth design makes it look more three-dimensional and suitable for general interior areas including dining room, living room, kitchen, corridor, cafe, basement, club, dining room, library, bedroom and reading room. You can select an installation location based on your actual needs

Are you still struggling to choose the right light? The child likes to read picture books in the living room at night. He rubs his eyes while reading and says to his parents that my eyes are so tired from reading... Are you still depressed that there are mosquitoes and mosquitoes around the lamp? Oh my god! Annoying and disgusting mosquitoes and my sensitive little nose. Are you still worried about product quality and price? It's incredible to me that this lamp can have four color temperatures, the light is soft and won't hurt my eyes, and it won't flicker; it has a New Year effect and has a long lifespan, so I don't need to replace it frequently. It’s so great that my neighbors cried with envy! ! ! The key is that the price is also satisfactory to me, and there is a 5-year after-sales guarantee, which is really cool.I can't wait to get it into my home and give it to my friends.

This 8-foot LED strip light in a white finish delivers efficient, high-output lighting for commercial, industrial, and utility applications. With selectable wattages (50W/64W/80W) and 5CCT tunable color temperatures (3500K/4000K/5000K/5700K/6500K), it provides up to 10,400 lumens of bright, uniform illumination. Designed for reliability and ease of installation, the fixture supports 0–10V dimming, operates on 120–277V systems, and is rated for damp locations. Its slim profile makes it an excellent choice for warehouses, storage rooms, corridors, and work areas where performance and efficiency are key.

This hexagonal LED garage light is crafted from premium and safe materials with an integrated casing design. Boasting the advantages of large size and high lumens, it features a 6500K eye-friendly color temperature and plug-and-lock connectors for secure and easy installation. Backed by a two-year warranty, it combines style, safety, and efficiency in one, delivering an unparalleled lighting experience for both professional workplaces and home use.

These lights elevated our garage! Easy to install Highly recommend!. Lisa. Jupiter, FL. Fri Aug 07 2026

Upgrade your commercial or industrial lighting with our 180W LED UFO High Bay Light—engineered to deliver exceptional brightness, energy efficiency, and durability for high-ceiling spaces. Perfect for warehouses, garages, gyms, factories, and more, this high-performance lighting solution combines powerful illumination with user-friendly design, making it the ideal choice for both new installations and lighting upgrades.

These are even better than expected we spent 6k from a local electrician last year and these are exactly the same I can’t tell any difference. So I guess we will see how long they last but I’m happy to save so much. Cresha. Ladonia, TX. Thu Apr 16 2026

Being a part of Wen Lighting’ commercial line of products, 110 Watt LED Linear High Bay Lighting is capable of providing the best lighting inside the commercial space with 15700 high lumen output. Ideal for indoor warehouse or any commercial space with a ceiling height of 15ft. - 25ft. The clear cover helps it become more efficient with brightness. It can be easily mounted on the ceiling of any indoor commercial space, Its high efficiency and durability make it easy to handle

【4PCs 8FT LED Wraparound Light】Ready to create a cozy and brilliantly lit indoor atmosphere? Look no further than our 8FT LED wraparound light. With 10,000 LM high brightness, 6500K high-brightness white light, and series installation, it meets all your lighting needs with ease. Illuminate your space with comfort and style!

As advertised. Great price.. Anonymous. Tue Jul 02 2024

Exquisite design : This is a wonderful irregular crystal ball chandelier. When lighting at night, the light is refracted, and the whole lamp emits a unique artistic beauty. Romantic and charming, elegant and brilliant, give you a new feeling, let you feel the warmth of home and the ultimate enjoyment, this crystal ball chandelier is made of high-quality crystal and stainless steel materials, corrosion resistance, can withstand the use of extra long time without rust. The 26-head silver irregular crystal ball chandelier is especially suitable for stairwells, entrances, passageways, foyers and houses with ceilings of different heights to satisfy all your imagination, as if the stars are moving across the Milky Way.

Introducing our wattage selectable vapor tight LED shop light, available in 3 color temperatures for your shop lighting needs. The LED vapor tight fixture is an industrial linear luminaire designed to illuminate both indoor and outdoor commercial areas. With 3-level wattage input adjustment, you can customize the brightness according to your preference. These LED vapor-tight lights produce up to 5850 lumens output with high efficiency. This vapor tight fixture is also equipped with 0-10V dimming capability, allowing for deep dimming down to 10% compatible with most dimmers on the market. The universal voltage input of 120-277V makes these shop lights compatible with various power sources. Whether you prefer surface mount or chain mount installation, this waterproof 8ft led shop light offers both options(chains are not included). This vapor-tight LED fixture with heavy-duty plastic housing ensures durability and the waterproof and dustproof design makes this carport outdoor shop lights shield against dust, humidity, moisture, and water. This vapor-tight wall mount fixture is perfect for commercial area use, such as carports, parking garage, car wash, walk-in freezers, food processing, breeding farm, passageways, warehouses, canopies, patios, tunnels, barns, gas stations, stairwells, etc. Rest assured, this vapor-tight lighting fixture is DLC and ETL certified and provides a 5-year warranty guaranteeing high-quality performance. Illuminate your space with confidence using our vapor-tight LED light.

Great lights in my shop. Anonymous. Sun Dec 29 2024

Are you still struggling to choose the right light? The child likes to read picture books in the living room at night. He rubs his eyes while reading and says to his parents that my eyes are so tired from reading... Are you still depressed that there are mosquitoes and mosquitoes around the lamp? Oh my god! Annoying and disgusting mosquitoes and my sensitive little nose. Are you still worried about product quality and price? It's incredible to me that this lamp can have four color temperatures, the light is soft and won't hurt my eyes, and it won't flicker; it has a New Year effect and has a long lifespan, so I don't need to replace it frequently. It’s so great that my neighbors cried with envy! ! ! The key is that the price is also satisfactory to me, and there is a 5-year after-sales guarantee, which is really cool.I can't wait to get it into my home and give it to my friends.

This 6-pack 300W UFO LED high bay light delivers powerful, efficient lighting for commercial and industrial spaces. Engineered with high-quality LED chips, it produces an impressive 45000LM super bright output at 6000K daylight white, offering clear, shadow-free illumination similar to natural daylight to boost visibility and productivity.

These lights are awesome! Got them for 30% off and will work great in my new metal building. Searched the local box stores and nothing came close to the ratings of these lights. A great find!. Matt. Tue Apr 21 2026

The unique rope chandeliers is made of high quality natural hemp rope and bamboo which is more durable.

This UFO LED High Bay Light features a unique circular design, making it an ideal choice for industrial lighting. With 240W high power, it delivers 36000LM brightness at 5000K daylight, ensuring wide coverage with a 120¡ã beam angle. Made of durable die-cast aluminum for excellent heat dissipation and a PC lens mask with high transmittance, it¡¯s equipped with high-efficiency LED chips and has a long lifespan. Easy to install with plug-and-play design and J hook hanging (with safety rope for double security), it works with AC100-277V. Perfect for warehouses, factories, shops, supermarkets, and other commercial spaces, providing bright, flicker-free lighting.

Upgrade your lighting setup with this ultra-bright 581W hexagon LED ceiling light. Designed for modern garages and workshops, it offers 58100 lumens of flicker-free illumination in a crisp 6500K daylight tone. The modular honeycomb design lets you build customized layouts, while upgraded flame-retardant connectors ensure safe and long-lasting use. With easy installation options and a shadow-free glow, this hex light is the perfect blend of form and function for any high-performance space.

Ok, I've gotta say. One of the best products I've bought on Wayfair. Packaged well, simple to put together, and wow...do they look great. The amount of light they put out is phenomenal. Its like daylight in my garage. The only issue: it was short two of the plastic connectors. Hopefully I will be able to get them from the manufacturer. Even with the missing pieces, 5 stars.. Mike. Bend, OR. Sat Oct 03 2026

Extruded and rolled aluminum with a rectangular profile. Flush silicone diffuser. Matte powder-coated finish. Down light. Duo canopy mounting style.

Package undamaged and delivered quickly. Lighting worked perfectly in its space.. Mark. Thu Oct 10 2024

This 240W LED UFO high bay light is a high-performance commercial lighting solution designed for large industrial and commercial spaces. Delivering an impressive 43,200 lumens of bright, 6000K daylight white light, it provides exceptional illumination while ensuring long-lasting durability and energy efficiency. With an IP65 waterproof rating and a convenient plug-and-play design with a 5ft cable, it is ideal for warehouses, factories, garages, workshops, barns, and other high-ceiling commercial environments.

This flush mount is a great addition to any space. Use it to add style and wonderful light to your home, office, or commercial space. Multiple squares are layered in a geometric pattern to form an interesting lighting sculpture. Enclosed behind the white acrylic lens is a high power LED for even and economical illumination.

Very heavy, so make sure your ceiling can brace it. But it’s flush and beautiful.. Anonymous. Toronto, ON. Sun Oct 24 2021

Flood your high-ceilinged spaces with bright, white light by installing our High Bay LED industrial fixtures. Use them outdoors in a covered work area or patio. This round, black industrial light is an ideal lighting solution for a workshop, garage, warehouse, office, gym, or retail. Compatible with LED dimmer switches, integrated LED lights reduce energy use by up to 80%, and eliminate maintenance costs. Increase energy efficiency, with automatic shutoff when rooms are not in use. Durable aluminum construction is backed by a 5-year warranty.

Upgrade your lighting setup with this ultra-bright 624W hexagon LED ceiling light. Designed for modern garages and workshops, it offers 62400 lumens of flicker-free illumination in a crisp 6500K daylight tone. The modular honeycomb design lets you build customized layouts, while upgraded flame-retardant connectors ensure safe and long-lasting use. With easy installation options and a shadow-free glow, this hex light is the perfect blend of form and function for any high-performance space.

Great product and ease of use.. Anonymous. Fri Aug 14 2026

Are you still struggling to choose the right light? The child likes to read picture books in the living room at night. He rubs his eyes while reading and says to his parents that my eyes are so tired from reading... Are you still depressed that there are mosquitoes and mosquitoes around the lamp? Oh my god! Annoying and disgusting mosquitoes and my sensitive little nose. Are you still worried about product quality and price? It's incredible to me that this lamp can have four color temperatures, the light is soft and won't hurt my eyes, and it won't flicker; it has a New Year effect and has a long lifespan, so I don't need to replace it frequently. It’s so great that my neighbors cried with envy! ! ! The key is that the price is also satisfactory to me, and there is a 5-year after-sales guarantee, which is really cool.I can't wait to get it into my home and give it to my friends.

Experience the versatility of Satcoinuvo's LED wide-beam angle canopy, equipped with cutting-edge field-selectable capabilities. Choose from three color temperatures and three wattage options. Additionally, the integrated sensor port makes the installation of optional motion sensors a simple process. For added durability, the canopy features an IK10-rated vandal-resistant lens, protecting against damage, and an IP65 rating, safeguarding against the elements in demanding environments. Add-on accessories (sold separately): EM battery backup driver, PIR sensor, microwave sensor, and remote for add-on sensors.

This LED strip light fixture(4pack) is perfect for a variety of indoor settings, including commercial, industrial, warehouse, retail, residential garages, schools, government agencies, and grocery stores. Its low-profile design, combined with a PMMA lens, ensures even light distribution without any glare.

good value. Matat. NY. Thu Jan 16 2025

Unique Design Inspiration: 40 inches diameter of black crystal ring chandelier, LED adjustable ceiling light, K9 crystal cutting surface, give you like the sea of turbulent dazzling light, low-key luxury, is the ideal choice for light luxury home. The simple and smooth design makes it look more three-dimensional and suitable for general interior areas including dining room, living room, kitchen, corridor, cafe, basement, club, dining room, library, bedroom and reading room. You can select an installation location based on your actual needs.

Features 6 deformable panels of led garage ceiling lights, each garage LED light can be adjusted from 0° to 90° to meet your different needs. The maximum coverage angle reaches 270°

Arrived on time and its working very good.. Touriya. Waltham, MA. Thu Jul 23 2026

The 240 Watt UFO High Bay Light is engineered to deliver premium illumination for commercial environments, boasting an impressive high lumen output. It acts as a superior alternative to traditional metal halide lights—offering enhanced lumen performance that makes it a top-tier solution for a wide range of spaces. Equipped with dimming functionality, this warehouse-focused fixture lets you tailor brightness levels to your exact needs. Installation is hassle-free via the included hook mount, and the light is optimized to operate at its peak with a high input voltage range of 100-270V. Whether you’re looking to brighten large indoor areas or smaller work zones like tabletops and workbenches, these High Bay LED Lights are a standout choice. They combine powerful lighting with low energy consumption, making them an obvious and practical selection for any commercial lighting need.

This UFO LED High Bay Light features a unique circular design, making it an ideal choice for industrial lighting. With 300W high power, it delivers 45000LM brightness at 5000K daylight, ensuring wide coverage with a 120¡ã beam angle. Made of durable die-cast aluminum for excellent heat dissipation and a PC lens mask with high transmittance, it¡¯s equipped with high-efficiency LED chips and has a long lifespan. Easy to install with plug-and-play design and J hook hanging (with safety rope for double security), it works with AC100-277V. Perfect for warehouses, factories, shops, supermarkets, and other commercial spaces, providing bright, flicker-free lighting.

Transform your workspace with the Hexagon LED Light System, designed to provide ultra-bright, shadow-free illumination with a cool 6500K white light. Featuring a modular honeycomb design, it ensures even lighting coverage across large areas, making it perfect for garages, workshops, studios, and more. With durable, flame-retardant connectors and easy installation, this lighting solution is built for both safety and convenience. Whether you're upgrading your lighting or creating a custom setup, this system delivers reliable, high-quality performance at an unbeatable value.

The light is very bright but the cord is a little short. It comes with screws to install it into the ceiling which is a plus.. Anonymous. Tue Sep 22 2026

This product is an ETL-listed and OSHA-compliant LED hexagonal garage light, featuring flicker-free operation, stable power supply via a UL-certified driver, DIY modular assembly, ultra-bright 26,400-lumen illumination, commercial-grade IP54 waterproofing, easy installation, 6500K high color rendering energy efficiency (with a 50,000-hour lifespan), and after-sales support via Wayfair email. It is suitable for multiple scenarios such as garages, workshops, gyms, and warehouses.

Rad light set up! A little tricky to put together, but once you get the groove, it went pretty quick. Totally worth the learning curve. Great light output!. Wendi. Boise, ID. Sun Jun 14 2026

The HML1 is the newest addition to NICOR’s high bay product family. With it’s slim 10x14” footprint (on smaller wattages), the HML1 offers the high performance of a full-size fixture in a compact package. Available in 4000K & 5000K color temperatures with a variety of wattage and aisle distribution options, making it the ideal solution to replace traditional fluorescent fixtures. The DLC 5.1 Premium fixture is equipped with built in 0-10V Dimming (full-range) and is Damp-Location Rated. Included is a V-Hook and Chain mounting system for easy installation. With its durable single-piece cast aluminum design, the HML1 is perfect for rugged applications like warehouses, gymnasiums, and other industrial or commercial spaces.

[This review was collected as part of a promotion.] I really lit up the garage and made it very easy to work and see my projects. I love it. I will be recommending this to family and friends. I will also be buying this as presents for my brother and father.. Tigerlily615. Gary, IN. Sat Dec 31 2022

This flower ceiling chandelier is suitable for indoor use, and living room chandeliers. chandeliers for the living room.lampara de techo moderna para sala.large chandeliers for high ceilings.big chandelier for a high ceiling.dimmable chandelier.

The UFO High Bay Light features 3-CCT options (3500K, 4000K, 5000K). Made from durable die-cast aluminum, it withstands tough environments. With an IP rating for wet locations and 0-10V dimming, it offers flexibility and dependability. Enjoy 100,000 hours of lifespan, UL and DLC 5.1 (Premium) certifications, and a 5-year warranty.

My husband wanted an extra bright light that would allow him to see through his helmet while welding, and this product fits the bill. It is bright enough to guide ships into a harbor! It could easily illuminate a huge warehouse. While it’s almost more industrial than residential, it’s perfect for our needs - but when I say it’s bright, I mean BLINDINGLY bright, such that you won’t want to look directly into it! The light is meant to be hardwired, but my husband added a plug so he can move it to different areas as needed. He also added the hang hook seen in photos these did not come with the light. If you need very - and I emphasize VERY - bright light for a work area, you will not be disappointed!. Anna. Indianapolis, IN. Sun Apr 19 2026

Beyond LED’s YALE 2nd Gen LED Canopy Light Luminaire offers exceptional performance, efficiency and a unique design. Features such as high lumens per watt, outstanding efficacy and field serviceability, make it an ideal commercial canopy solution. The contractor-friendly YALE 2nd Gen LED canopy Light luminaire includes fasteners and a locking collar, making installation easy, secure and water-tight. It can be surface mounted easily from below the canopy deck and also has the ability to be pendant mounted.

They are introducing Satco Nuvo's versatile high bay fixtures for ultimate lighting adaptability. Our field-selectable fixtures come with interchangeable optical lenses, offering unparalleled flexibility to meet various lighting requirements. The included 90-degree x 90-degree optical lens ensures even light distribution for most general applications, while optional lenses are available as accessories for specialized lighting needs. In addition to lens versatility, these fixtures offer three wattage and color temperature options, a flicker-free driver for seamless illumination, 6kv surge protection for added durability, and 0-10v dimming capability for precise control. For enhanced energy efficiency, an integrated sensor port is readily accessible, allowing seamless installation of optional PIR or microwave motion sensors. These sensors can be conveniently configured using an optional remote control. Designed for surface, suspension, and pendant mounting capabilities, these high bays are the ultimate lighting solution that adapts to all your needs.

This stunning flush mount fixture, with its integrated LED technology, offers exceptional illumination and longevity . Designed for impactful ambiance, the fixture casts a brilliant, energy-efficient glow , perfect for modern living spaces. Experience the captivating allure of crystal, brilliantly illuminated for years to come.

This premium linear hi-bay fixture provides broad, even light distribution. Ideal for large commercial and industrial spaces, high ceilings, warehouses, retail, factories, and loading docks.

The linear lights can be configured at different heights and angles to create distinct sculptural orientations. Ordered into clean parallels or jumbled in playful asymmetry, Vega can be customized to complement any space.

The 240 /300 Watt UFO High Bay Light is engineered to deliver premium illumination for commercial environments, boasting an impressive high lumen output. It acts as a superior alternative to traditional metal halide lights—offering enhanced lumen performance that makes it a top-tier solution for a wide range of spaces. Equipped with dimming functionality, this warehouse-focused fixture lets you tailor brightness levels to your exact needs. Installation is hassle-free via the included hook mount, and the light is optimized to operate at its peak with a high input voltage range of 100-270V. Whether you’re looking to brighten large indoor areas or smaller work zones like tabletops and workbenches, these High Bay LED Lights are a standout choice. They combine powerful lighting with low energy consumption, making them an obvious and practical selection for any commercial lighting need.

The UFO High Bay Light features 3-CCT options (3500K, 4000K, 5000K). Made from durable die-cast aluminum, it withstands tough environments. With an IP rating for wet locations and 0-10V dimming, it offers flexibility and dependability. Enjoy 100,000 hours of lifespan, UL and DLC 5.1 (Premium) certifications, and a 5-year warranty.

This premium linear hi-bay fixture provides broad, even light distribution. Ideal for large commercial and industrial spaces, high ceilings, warehouses, retail, factories, and loading docks.

Transform your workspace with the Hexagon LED Light System, designed to provide ultra-bright, shadow-free illumination with a cool 6500K white light. Featuring a modular honeycomb design, it ensures even lighting coverage across large areas, making it perfect for garages, workshops, studios, and more. With durable, flame-retardant connectors and easy installation, this lighting solution is built for both safety and convenience. Whether you're upgrading your lighting or creating a custom setup, this system delivers reliable, high-quality performance at an unbeatable value.

It arrived in a medium-sized box with all its parts included; it is easy to install and assemble. The material is lightweight, and it can be hung or mounted directly to the ceiling either way works well. It emits a single shade of cool, bluish-white light (6,500 K). I recommend it; it serves its purpose well.. Jess. FL. Sat Jun 27 2026

Engineered for high-performance illumination and on-site versatility, the SATCO NUVO 4-foot LED Linear High Bay delivers powerful lighting for commercial and industrial environments. Selectable wattage (200W/150W/100W) and CCT options (3500K/4000K/5000K) allow installers to easily adjust light levels and color temperature to suit the application. Producing up to 30,000 lumens with a wide 120-Degrees beam angle, the fixture provides bright, uniform illumination across large interior spaces. The durable steel housing is damp-location rated and designed for long-lasting operation with a 50,000-hour lifespan. Standard features include 0–10V dimming and 6kV surge protection for dependable performance. Each fixture includes a 4-foot suspension kit and V-clips for straightforward installation, with optional PIR and microwave sensors available to support enhanced lighting control.

Ultra Bight, 10 Independent Swiveling Light Panels, 256 LEDs, Energy Efficient, & Long Lifetime Once plugged in it will transform your area from a dim low energy efficient room to a ultra bright ultra efficient area. It operates like a standard light, but this is 10 times BRIGHTER than your standard 180W incandescent bulb. It screws right into any standard E26/E27 light bulb socket, without any additional wiring or tools required. The secret is in the 10 panels - each panel contains 24 super bright SMD LEDs - the latest in energy-efficient lighting. They're rated to last up to 50,000 hours over the course of their lifetime. Each panel swivel up to 90 degrees to direct and angle the light exactly where and how you need it. Perfect in the garage, basement, workshop, attic or other places you need a lighting upgrade. This unit is rated for indoor lighting, but does not work with dimmer switches. The Only Choice When Upgrading Your Area - Easy - No Installation Needed Upgrading your lighting in your home, warehouse, building, or garage? This is the perfect lighting option that will provide the perfect brightness. Normally there are three main types of led lighting for your choices: LED shop light, bulbs and low bay light. However, the shop light and low bay light are not easy to install and the cost performance are high. Bulbs can hardly offer enough luminous light and aren't adjustable. Most importantly, If you’re installing a workbench, you may need to go with some supplemental lighting. This 10 panel LED light screws right in to existing sockets, is adjustable, ultra bright, ultra energy efficient, and has a long 50,000 hour lifespan. Why choose anything else.