Led Rechargeable Work Lights L10-G2040-40W-A Power 40W Chip 4*CREE 1507 COB chip RA >70 CCT optional (6000-6500K is the most popular) IP level IP65 Lumen of output 2400 LM Material Iron stand, Aluminlum alloy +rubber coating head, PC lens, 4mm tempered glass, flame retarded PC of battery case Battery 2*7.4V 4.4Ah Packing style white box/color box Packing data 4pcs/ctn, 50*47*24.5cm, 15/13.5kg