New! OptiCore® LED bulbs are now available in the most sophisticated twinkle light ever: SoftTwinkle®. OptiCores saturate the indestructible polycarbonate lens with rich, brilliant light and color. SoftTwinkle lights pulse on and off gently and independently, for an effect that's pure enchantment. Now get both in one bulb! OptiCore SoftTwinkle: exclusively from Wintergreen Lighting.
- [ NEXT GENERATION LED CHRISTMAS LIGHT BULBS ] Thanks to their superior construction, OptiCore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re DIMMABLE (dimmer sold separately).
- [ UNIQUE, SOPHISTICATED SOFTTWINKLE EFFECT ] SoftTwinkle bulbs pulse off and on slowly, gently and independently, creating an elegant and eye-catching light display.
- [ C9 COOL WHITE FACETED LED BULBS ] Box of 25 OptiCore C9 LED bulbs, E17 bases. Fits any standard E17 - Intermediate stringer socket. BULBS ONLY; STRINGER SOLD SEPARATELY.
- [ SHATTERPROOF POLYCARBONATE LENSES ] Bulb walls are two times thicker than standard bulbs, 200x stronger than glass. The bulb thickness enables the vivid color. Colors will never fade, chip or crack. IP67 BULBS are WATERTIGHT, impervious to dust, dirt and debris, and rated to 60,000 hours.
- [ ONLY 0.8 WATTS PER BULB ] OptiCore bulbs feature a single, energy efficient SMD LED diode that emits a pure beam of light through the bulb’s core. The result is a brilliant, natural-looking glow that fills the bulb with vibrant color.
- [ NICKEL PLATED BASES for BETTER PERFORMANCE] Nickel plated E17 bases prevent corrosion and improve connectivity. Approved for indoor / outdoor use.
- [ DAZZLING DIAMOND-FACETED LENSES ] The diamond pattern design in the bulb lenses reflect a brilliant light and color halo that sparkles with holiday cheer. Kelvin temperature: 6500.
