3W Led Fire Downlight Emergency Power Supply

3W Led Fire Downlight Emergency Power Supply *IMPROVED REDESIGN ALL OUR EMERGENCY LIGHTING BATTERY PACK ARE BEING IMPROVED USING LIFEPO4 LITHIUM-ION BATTERIES, CONSIDERED THE LONGEST LASTING AND SAFEST BATTERIES AVAILABLE MODEL: NA05-SL-2 1. New Design Injection-molded Abs Housing  2. Fireproof Rechargeable 3. High Quality Battery LiFePO4 Powered 4. Compact Size:  Driver：21*4*3cm, Hole Size:4.2cm, Dia: 10cm(4inch) 5. Non-Maintained Emergency Mode   SPECIFICATION Input Voltage 85-265V Battery Type 6.4V 1800MAH LiFePO4 Emergency Output Power 3W Dimension Driver:21*4*3cm,   Hole size:4.2cm, Dia: 10cm(4inch)…