25' OptiCore LED C7 Shatterproof Twinkle Christmas String Lights (End to End Connectable)

Now get the beauty and durability of OptiCore LED bulbs in twinkle lights, with these commercial grade C7 string light sets. OptiCore bulbs are made from polycarbonate, up to 200 times stronger than glass. They’re thicker too, giving the light from inside the bulb a timeless, elegant glow. Paired with heavy duty 18-gauge stringer, these are lights that will add festive twinkles to your holidays and special occasions for many years to come.