Emergency Back Up Battery
8w 15w 20w emergency back up battery is installed inside the fixture for LED wall pack light emergency lighting, when the power line goes off, it can be a temporary power supply to power the light fixtures.
Below is the wattage of LED wall packs we recommend to use
8W for LED wall pack light 27W-40W ;
15W for LED wall pack light 45W-80W ;
20W for LED wall pack light 90W-150W ;
Specification
| Item | Emergency Battery Back Up | ||
|---|---|---|---|
| SKU # | PN-CM-8W-48V | PN-CM-15W-48V | PN-CM-20W-48V |
| Output power | 8W max | 15W max | 20W max |
| Input power | 7W max | ||
| Input voltage | 100-277VAC 50/60HZ | ||
| Input current | 100mA Max | ||
| Battery | LiFePO4 battery | ||
| Output voltage | DC 25V-48V | ||
| Output current | 200mA-400mA | 410mA-600mA | 416mA-800mA |
| Housing finish color | orange | ||
| Housing material | die cast alumium | ||
| Test switch | yes, with test button and charging indicator light | ||
| Battery charging current | 250mA | ||
| Recharge time | >24hrs | ||
| IP grade | IP40 for dry location | ||
| Working temperature | 32℉-122℉ (high temperature resistant) | ||
| Emergency time | >90mins | ||
| Warranty | 5 years | ||
| Certificate | CE RoHS, UL/cUL approved | ||
| Dimension (L*W*H) | case: 7.4″x1.5″x1.1″ battery:6.1″x1.2″ | case: 7.4″x1.5″x1.1″ battery:8.89″x1.14″ | case:7.4″x1.5″x1.1″ battery: 6.1″x2.1″ |
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Application
For outdoor LED wall mounted light fixture for emergency lighting
If you need UFO emergency battery, we have 30W for sale in our store.
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