Dimension 668*150*95mm LED power 20W Life-span of the led 50000H AC100-240V Total Consumption 20W±2W 50/60 HZ Material of Fixture ABS housing+PC cover+AL board Power Factor 0.95 IP grade IP65 Power Efficiency 90% LED Type 3528 SMD LED Package size of each lamp 680*150*115mm LED QTY 330PCS CRI WW: 65Ra PW: 65Ra CW: 7 Warranty Color temperatureWW: 2700-4000K PW4000-6000K CW6000-7000K