C9 Cool White OptiCore LED Christmas Light Bulbs

High intensity C9 Cool White Steady OptiCore LED bulbs with Nickel base. Connect more - low watt LED Christmas lights.

Wintergreen Lighting OptiCore C9 LED Multi-Color Faceted Christmas

C7 Cool White OptiCore LED Christmas Light Bulbs

A&B Holiday Lights

C9 OptiCore Warm White LED Commercial Outdoor Christmas Lights

Wintergreen Lighting C9 LED FlexFilament Christmas Lights, Outdoor

C9 OptiCore^® LED Light Bulbs, Warm White - Yard Envy

Christmas Lights - C9 Cool White / Red Opticore Commercial LED

Opticore LED C9 Smooth Ceramic-Style Cool White Christmas Lights

Wintergreen Lighting 50' OptiCore LED C9 Shatterproof Twinkle

Wintergreen Lighting OptiCore C9 LED Warm White Smooth