Product Overview:
The 8W Cold-Weather LED Emergency Backup Driver offers a reliable emergency power solution for LED fixtures, providing up to 90 minutes of backup power during outages in Frigid conditions, with starting temperature as low as -4°F. It requires access to the existing LED driver with an output voltage range between 80-155Vdc, and the LED fixture must have a wattage higher than 8W. Designed to support 100-277V AC input, this driver ensures seamless functionality for your LED lighting systems.
Key Features:
- Constant Power Output: Provides consistent 8W emergency power supply.
- Field Installable Split Kit: Easily add emergency backup functionality to an existing LED fixture.
- Cold Start Working Temperature: Operates effectively in temperatures ranging from -4°F to 132°F, ensuring reliable performance in various environments.
- Wide Application: Ideal for high Vdc output LED drivers, full sealed LED lighting fixtures like Wall Pack lights and Vapor Tight, ETC.
- 3000+ Charge Cycles: Ensures long-lasting performance with a durable battery capable of up to 1000 charge cycles.
- Certifications: Compliant with UL 924, CSA C22.2, FCC, IP44, and CA Title 20 standards, guaranteeing safety, energy saving, and quality.
- 5-Year Warranty: Offers long-term reliability and peace of mind.
Luminaire Lumen Output Guideline During Emergency Operation:
- Determine the fixture efficacy under normal AC operation, typically provided by the luminaire vendor.
- Multiply the luminaire’s LM/W (lumen per watt) by the rated emergency output power (8W for this driver).
- Example: A Konlite KWPD Wall Pack Light (KWPDLMWMCLV) with 156 LM/W under normal conditions is providing a lumen output of 1,240 lumens during emergency operation (8W x 130 LM/W).
This backup driver is perfect for a range of commercial and industrial applications where emergency lighting is essential. For technical details, including wiring diagrams, check the Downloads section.
Applications
•Security Lights | •Workshops |
•Convention Centers | •Low Bays and Mid Bays |
•Storage Facilities | •Distribution Centers |
•Factories | •Supermarkets |
•Retail | •Loading Areas |
Specifications
Brand | Konlite | MPN | EMB08YY-ZZZ |
Warranty | 5 Years | UPC | 659675075334 |
Input Voltage | 100-277V | Max Input Current | 50mA @120V, 35mA @240V, and 30mA @277V |
Input Wattage | 7W | Inrush Current | 3A |
Turn-on Delay Time | < 2s | Power Factor | > 0.9 under 120~277Vac input |
Output Voltage | 81-155Vdc | Emergency Power | 8W (constant) |
Surge Protection | 3kV | Output Current | 1250mA @ 20Vdc, 431mA @ 58Vdc |
Outer Voltage Protection | Yes | Outer Power Protection | Yes |
Emergency Operation | 90 Minutes | Recharge Time | 24 Hours |
Battery Type | LiFePO4 | Battery Capacity | 7.2V 2550mA |
Operating Temperature | -4ºF to 132ºF | Storage temperature | − 4ºF to 131ºF |
Max Case Temperature | 167ºF | Storage Humidity | ≤65% |
Unit Dimensions | Driver: 7.32" *1.5"*0.99" Battery: 0.99"* 1.63" * 0.99" | Unit Weight | 1 lbs |