Product Overview
The Emergency Backup Driver - 25W Constant Power is a reliable backup solution for LED Linear High Bay Lights, providing up to 90 minutes of emergency power in case of outages. It supports 100-277V AC input and outputs 170V DC, with the capability to power LED light fixture under 25W or larger LED light fixtures (up to 200W) with 0-10V dimming at 25W during emergencies.
It can evenly distribute to multiple fixtures when combined wattage does not exceed max load (200 Watts). 0-10V dimming capability is required for fixtures exceeding 25W.
The driver comes with certifications for UL 924, CSA C22.2, FCC, IP44, and CA Title 20 compliant (ECE), ensuring high-quality standards. Backed by a 5-year warranty, it offers durability and peace of mind for commercial and industrial settings.
Its integrated Li-Ion battery simplifies installation by eliminating the need for extra components. Ideal for various applications such as linear lights, low/mid bay lighting, recessed downlights, it’s easy to install and budget-friendly, making it a contractor favorite.
Luminaire Lumen Output Guideline During Emergency Operation:
To determine the lumen output during emergency operation, follow these steps:
- Fixture Efficacy: Check the luminaire's efficacy under normal AC operation, typically provided by the luminaire vendor.
- Lumen Calculation: Multiply the fixture’s lumens per watt (LM/W) by the rated emergency output power (25W for this driver).
Here are some suggested Konlite LED high bay lights from our collection and their performance during emergency operation:
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Konlite LED High Bay Light - 165W - SKU
- Efficacy: 140 LM/W
- Emergency Output: 25W x 140 LM/W = 3,500 lumens
For more technical details, check the LED emergency driver wiring diagram and specifications in the Downloads section.
Applications
•Warehouses | •Workshops |
•Convention Centers | •Low Bays and Mid Bays |
•Storage Facilities | •Distribution Centers |
•Factories | •Supermarkets |
•Retail | •Gymnasiums |
Specifications
Brand | Konlite | MPN | KPV-EB-25 |
Warranty | 5 Years | UPC | 659675278308 |
Input Voltage | 100-347V | Max Input Current | 50mA @120V, 35mA @240V, and 30mA @277V |
Input Wattage | 12W | Inrush Current | 3A |
Turn-on Delay Time | < 2s | Power Factor | > 0.9 under 120~277Vac input |
Output Voltage | 170Vdc | Emergency Power | 25W (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 | Li-Ion | Battery Capacity | 14.4V 5000mA |
Operating Temperature | 32ºF to 122ºF | Storage temperature | − 4ºF to 131ºF |
Max Case Temperature | 167ºF | Storage Humidity | ≤65% |
Unit Dimensions | L 12.33" * W 2.33" * H 1.54" | Unit Weight | 6 lbs |