EnVisionLED Low Voltage Emergency Backup for External Drivers w/ internal housing space (Wall Packs, Canopy, etc.)
Features:
• Meet most of safety standards for lighting
• Standard CSA C22.2 NO.141 UL924
• Internal lithium battery
• Battery protections: over charge protection over discharge protection short circuit protection
• Indicator shows a variety working modes
• The batteries meet 500 cycles of standard charge and discharge
Operation:
AC Operation
AC power is present, The LED load from the LED driver is normal power supply, AC LED driver output current can not exceed 2A, the emergency driver is charging in a standby mode, The greenLED light on to indicate that it is charging.
Emergency Operation:
When the AC power goes out, The emergency driver detects the AC power outage and automatically switch to the working emergency mode. The green LED light off. When the AC power is restored, the emergency driver backs to AC power working and starts re-charging, the green LED light on.
Specifications
Output Power: 2W, 3W, 4W
Emergency Time: 1.5H
Universal Input Voltage: 100-277Vac, 50/60Hz
AC Input Current: 100mA max.
AC Input Power Rating: 5.0W max.
Output Current and Voltage: 30-400mA 10-60Vdc
Full Warranty: 5 Years
Test Switch Indicator Light: Illuminated Test Switch, Indicator Light
Battery: Li-ion battery-3. 7V/2500mAh
Battery Charging Current: 250mAmax.
Charging Time: 2 4Hours
Temperature Rating (Ambient): Li-ion 0° C to +50°C (32 ° F to 120 ° F)
