Description
This Keystone Smart Safe constant wattage LED emergency back-up driver delivers high-output emergency illumination for commercial and institutional applications. With its dual flex conduit design and auto battery connect feature, it provides enhanced installation flexibility while eliminating manual battery connections. The advanced LiFePO4 battery technology with sleep mode capability ensures reliable performance during power outages and simplified storage and transportation.
- 10W constant wattage output with 1,000 lumen nominal output for superior emergency lighting coverage
- 90-minute emergency operation time meets code requirements for safe building evacuation
- 100-277Vac input voltage range accommodates various electrical systems
- 15-55 Vdc output voltage range with 180-680mA current for wide LED compatibility
- Auto battery connect feature automatically engages when mains power is applied, eliminating manual connections
- High-capacity LiFePO4 battery (6.4Vdc, 4.5Ah) with 24-hour recharge time and 50,000 hour life rating
- Operating temperature range of 32°F to 140°F for reliable performance in diverse environments
- Comprehensive protection including over voltage, over current, short circuit, and over temperature
- UL 924 listed and CEC T20 compliant for emergency lighting applications with 5-year warranty
- Dual flex conduit design with 25-inch test switch provides flexible installation options
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