18W Rechargeable Emergency LED T8 Tube Light cuts energy consumption over standard fluorescent tubes, Engineered for long-lasting utility, these tubes feature a solid aluminum heat sink that runs the length of the lamp.The Lithium battery can be charged and discharged > 500 tims before replacing.
Built-in Lithium battery and driver
Both mains supply and battery supply operation LED Emergency lighting
Fire-resistant, high temperature resistant, thermal-insulation, anti-climate aging probongs tubes lifetime.
140 minutes at 3w by battery supply in emergency;
Lithium battery: longer lifetime, over 500 times charging- discharging
2 years warranty
Life time: >30000hours
Index LED Tube 600mm LED Tube 1200mm Power 9w 18w LED Type 2835SMD 2835SMD Input Voltage 85-265vac 85-265vac Output voltage Beam angle 120° 120° CRI 70 70 Working temperature -20℃~50℃ -20℃~50℃ Emergency time 140 minutes 140 minutes Power 3w 3w Battery capacity 2000mAh 2000mAh Charging time 6 hours 6hours Function Description
The emergency LED T8 tube light can converses automatically between normal lighting and emergency lighting. if there is no mains supply. the battery will be in operation. Two modes are available.
Mains supply mode: When the mains supply is connected, the LED tube can work as normal lighting for daily activities. The battery in external emergency driver is charging automatically.
Emergency mode: If the mains supply fails, the battery will work and supply power to the LED tube for lighting. And the emergency lighting can last for 3 hours. Perfect protection is applied for the battery when voltage is low and short circuit happens.