LED Panel Light's / Troffer Light's are available in 6W, 6+1W, 12W, 18W, 18+2W, 24W, 2x2 and 2x4 with UL cUL DL,CE,ROHS and ETL Certifications and with following specifications i.e.IP65 Internal driver,Input voltage 100-277VAC, No UV or IR in the beam, Easy to install and operate Energy saving, long lifespan Instant start, NO humming Green and eco-friendly without mercury.