OptiCore bulbs feature SMD LED technology, for an even more brilliant glow than traditional LED bulbs. Plus they're made of polycarbonate, up to 200 times stronger than glass, so they won't crack or shatter no matter where you display them. The extra thick bulb walls also contribute to these bulbs' lush color, as the light diffuses throughout the lens for a glow that's more like old-fashioned Christmas lights, but with the same long life and energy efficiency, you've come to expect from LED. These are Christmas light bulbs you'll enjoy for years: rugged, energy efficient, and beautiful.
or
