Drop Ceiling Lights Backlit
Drop Ceiling Lights Backlit(2×4 40W) Epistar SMD2835 chips 1.5W/pcs,100lm/W LiFud/DONE/GS driver,free flicker,100-240VAC 50/60Hz White/black/silver frame option Working life 50000Hrs CE RoHS 2-3Years warranty Back-lit solution without LGP, avoiding any yellow…