Modern emergency lighting luminaire. Modular design, easy assembly. For lighting evacuation routes, indicating evacuation directions and marking emergency exits in public buildings. The luminaire has an EU CE approval certificate (receipt required by the fire brigade). Point of sale description: 1. Reliable operation: After a power failure, the battery can work continuously for more than 3 hours. 2. High quality: LED emergency lighting, 3W, 6500K cold white light, surface mount, IP65. 3. Two modes: A-LED lights when the power is on and off; The B-LED is off when the power is on, and the LED is on when the power is off. 4. Direction can be selected: including self-adhesive pictograms in different directions (left, right, up, down), pattern in accordance with ISO7010 standard. Battery ： 18650，1800mah Appearance Color: White Input voltage : AC 220-240V Power: 3W Luminous flux: 200Lm LED color temperature: cold white 6500K Color Rendering Index : 70 Number of LEDs: 27 Power failure time: 3 hours Material: ABSPC Product Size (Diameter x Height): Approx 350 x 110 x 55mm / 13.78 * 4.33 * 2.17 inch Product weight: about 0.485 kg Degree of protection : IP65 LED working temperature: -20 C - 40 C Packing list: 1 * Emergency Light 1 * adhesive paper;