1、Intelligent circuit design, can adapt to voltage of various countries so as to ensure the stable work of lamp. 2、High brightness LED lamp, can penetrate smoke to guide the exit for people. 3、Fully adjustable swivel-mount LED lamp, light angle can be adjusted in 180 degree according different conditions. 4、Independent switch of lamp, two lamps can be used separately. 5、Made of good quality plastic, impact and scratch-resistant, corrosion-proof, flame retardant. Features: Intelligent circuit design, can adapt to voltage of various countries so as to ensure the stable work of lamp. High brightness LED lamp, can penetrate smoke to guide the exit for people. Fully adjustable swivel-mount LED lamp, light angle can be adjusted in 180 degree according different conditions. Independent switch of lamp, two lamps can be used separately. Made of good quality plastic, impact and scratch-resistant, corrosion-proof, flame retardant. Applicable to public places, such as shopping mall, school, hospital, etc. Specification: Material: ABS Color: As picture shown Size: 270*270*60mm/ 10.63* 10.63* 2.36inch Light Source: 9LED Power: 2W Voltage: 110-220V 50-60HZ Plug: EU Plug Charging Time: 24h Protection Grade: IP30 DC Fuse: 2A 250V AC Fuse: 1A 250V Operating Temperature: -10°C-55°C Lead Acid Battery: 4v 4.5ah Package List: 1 x Emergency Lamp