Quick Details Place of Origin: Guangdong,Website:http://www.df-emergency.com, China (Mainland) Brand Name: DF Model Number: 168B Bulb Type: LED Battery Type: Ni-Cd Material: Plastic Usage: emergency light Certification: CE Specifications: 8W the invertert size: 137*34*26mm AC: 90-265V DC: 90-265V Voltage of battery pack: 6V the whole size: 345*118*80mmPackaging & DeliveryPackaging Details:Paper Emergency packs package with single set, 5 sets for 1 carton(below 10kg)Delivery Detail:5-7 working days after received the payment for emergency kitProduct Description TUV CE Rohs FCC Certified LED Emergency Light Power Kits 1) Power: 8W 2) Conversion Efficiency: ≥90% 3) Working Lifetime(Hour): 30000 4) 2 years warranty 5) High quality and Manufacturer PriceLED Emergency Power Pack:5W 2H 80% power Part No.DF-168BProduct NameLED emergency pack Battery capacity 6V NiMH, NiCd,  Emergency Power6WInput voltage    AC 90~280V, 50/60HzCharging current100mASignalling     YesWorking Test button       YesAutomatic Monthly TestNoAutomatic yearly TestNoDuration     custom-madeBattery protection     YesOperation temperature-20--50℃  , 65+20% RHHighest Surface Temperature60°CBattery6V Rechargeable battery packCharging Time>24h without breakOut Voltage in emergencyDC 90-265VSuitable light sourceLED Panel Light, LED Ceiling Lights,LED Downlight etc.NoteThe battery size is custom-made