1. Input Voltage: 120/277V 60Hz
2. Emergency Duration: 90 min
3. Power:2W
4. Test facility: Manual test
5. Battery:Ni‐cad 3.6V1000m
6. Recharge time: 24h
7.Lamp Head:1W*2pcs
8.Luminous Flux:200lm
9.wall mounting and side mounting
10. UL924,NFPA 101 life safety code, NEC, OSHA local and states codes

1. Input Voltage: 120/277V 60Hz
2. Emergency Duration: 90 min
3. Power:2.5W
4. Test facility: Manual test
5. Battery:Ni‐cad 3.6V800mA *2pcs
6. Recharge time: 24h
7.Lamp Head:1W*3pcs
8.Luminous Flux:00lm
9.wall mounting and side mounting
10. UL924,NFPA 101 life safety code, NEC, OSHA local and states codes