D-EMS2-20W
20W External Emergency Battery Driver, 25-48V Output, 100-277VAC Input, 90+ Min Runtime
- 20W
Ordered by 7 customers in the last 24 months
- Delivers 20W output at 25-48V DC from a 100-277VAC input
- Provides greater than 90 minutes of emergency runtime
- Uses a 3,000mAh lithium-ion battery with 36-hour recharge time
- Rated for 0 to 50°C ambient operating temperature
- Includes LELV protection circuitry
- Backed by a 1-year manufacturer warranty
At a glance
- LED Lifetime
- 50,000 h
- Operating Voltage
- 120–277 V
- Wattage
- 20 W
- Product Dimensions
- 22 x 17 x 7 in
- Ambient Operating Temperature
- 0–50 °C
- Warranty
- 1 y
- Free shipping on orders over $300
- Same-day pickup in Doral
- Ships from Miami, FL
- Manufacturer warranty included
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Typical applications
- Commercial emergency lighting systems
- Egress and exit path illumination
- Industrial facility backup lighting
- Retrofit emergency power for existing LED luminaires
The D-EMS2-20W is a 20W external emergency battery driver designed to maintain illumination during power outages. It connects to compatible LED luminaires and provides a self-contained backup power source for commercial and industrial emergency lighting applications. The driver accepts 100-277VAC input and delivers a 25-48V DC output at 20W, with a 3,000mAh lithium-ion battery providing greater than 90 minutes of rated runtime. Recharge time is 36 hours, and the unit operates across a 0 to 50°C ambient temperature range. LELV protection is included in the design. The driver carries a 1-year warranty.
| Optical | |
|---|---|
| LED Lifetime | 50,000 h |
| Mechanical | |
| Product Dimensions | 22 x 17 x 7 in |
| Ordering | |
| Warranty | 1 y |
| Electrical | |
|---|---|
| Operating Voltage | 120–277 V |
| Wattage | 20 W |
| Environmental | |
| Ambient Operating Temperature | 0–50 °C(32–122 °F) |
Full manufacturer specifications, dimensions and wiring detail.
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