OptiCore LED C7 and C9 Christmas Light Bulbs

The story is simple. Christmas lighting enthusiasts wanted better C7 and C9 Christmas lights with better color, less hot spots and more durability. They wanted LED bulbs that could withstand the weathering, be usable for multiple holiday seasons, and still look amazing. So Wintergreen Lighting created OptiCore LED bulbs using the latest SMD LED technology combined with a remarkable polycarbonate lens to make stunning C7 and C9 lights for Christmas, holidays and events.

OptiCore LED Bulbs for Christmas Lighting
OptiCore LED C9 Christmas Lights

OptiCore LED C7 and C9 Christmas light bulbs are the perfect choice for outlining rooflines, pathways and landscape contours.

OptiCore LED Christmas Lights, Vivid Color

DIAMOND FACETED C7 & C9 LED BULBS

  • OptiCore faceted bulbs are designed with deep, diamond-shaped facets that produce brilliant light halos.

SMOOTH OPAQUE C7 & C9 LED BULBS

  • OptiCore smooth opaque bulbs produce amazingly saturated color from base to tip for the vintage classic holiday bulb look.

C7 and C9 Christmas Lights with Stringer and Bulbs
accessories stringer clips and cords

Legendary durability meets breathtaking beauty in the OptiCore line of Christmas lights from Wintergreen Lighting. OptiCore bulbs are made of polycarbonate, up to 200 times stronger than glass, so they're virtually unbreakable. The bulbs are thicker too, so light penetrates the lens more evenly, creating vivid color distribution. SMD diodes produce brilliant color at even greater efficiency than standard LEDs. Long lasting with a 60,000-hour average life expectancy. So stop replacing cheap Christmas lights year after year. Make an investment in what may be the last Christmas lights you ever need: OptiCore.

Specs

  • Set of 25 OptiCore C9 commercial grade polycarbonate Christmas light bulbs, up to 200 times stronger than glass, practically unbreakable
  • Average life expectancy: 60,000 hours
  • Thick polycarbonate lenses distribute the light evenly across the lens, for rich color and beautiful light
  • Energy efficient: 0.84 watts per bulb
  • Diamond-cut pattern facets that generate beautiful light halos
  • Nickel plates bulb bases prevent corrosion and improve connectivity
  • Rated for indoor or outdoor use
  • BULBS ONLY; Stringer sold separately