MUST be directly wired to the 120V AC Power: Disconnect Ballast & Starter if there is any! Installation Manual is attached as the 2nd photo at the left upper corner of this product page! ***DON'T BUY UNLESS YOU UNDERSTAND THIS!***
TRUTH + HEALTH: Clean Daylight White 6000K (milky cover) with 95CRI provides color-correct and most joyful lighting! (Non-Dimmable)
Rotatable: Light forwarding angle can be adjusted by +-90 degrees to fit any light fixture!
GREEN ECO FRIENDLY: No radio frequencies interference, No dazzling, no flickering, no UV light, no buzzing ballast, no mercury or hazardous materials
Significant Enegy Saving: Roughly replaces 15W fluorescent, saving >50% electricity + (~34-Year lifetime and 3-Year Warranty)!