- Led emergency - Lights use rechargeable batteries Lithium - Battery: 3.7V 2500 mAh - Full charge time: 16 hours - Used Time: 2 hours - Size : Ø 140 x 23mm - Cut out: Ø 60mm - Voltage: 220-240VAC - Power: 3W - Power Factor (PF): >0.5 - Luminance: 270 lm - Color Temperature (CCT): 5500K - RA >80 High Color Rendering Index - Beam angle: 120⁰ - Chip LED: SMD 3030 - Life Time: 30,000 hours - Instant Light: 0s - European Standard CE – RoHS