Description

The EM-H Series High Voltage Emergency LED Driver is an all-in-one, high-voltage AC-wired emergency backup driver available in 16W and 25W output tiers, delivering a minimum of 90 minutes of emergency runtime. Its fully enclosed, rugged metal housing integrates a maintenance-free LiFePO4 battery, charger, and control circuitry into a single unit, and the emergency backup powers the driver itself — not the LED array directly — for broader compatibility across lighting applications. It runs an extensive automatic self-test regimen (power-on, monthly, semi-annual, and annual) well beyond standard code requirements, and is UL Listed for both factory and field installation.

• All-in-one design: LiFePO4 battery, charger, and circuitry combined in a single rugged metal enclosure
• Available in 16W and 25W output tiers — see Variations table
• Output voltage: 170V DC; universal input voltage 100-277VAC, 50/60Hz
• Emergency backup powers the LED driver itself, not the LEDs directly, for compatibility with most LED luminaires (up to 200W)
• Works with an AC LED driver whose output current does not exceed 5.0A
• Emergency runtime: 90+ minutes minimum
• Automatic self-diagnostic testing on four schedules: a power-on self-test (up to 2 minutes) whenever power is connected; a monthly 35-second test; a semi-annual 30-minute test; and an annual 90-minute test (time-based tests trigger 6 hours after the fixture is turned off)
• 2-in-1 LED test switch and indicator light included; supports single press (35-second self-test), double press (30-minute self-test), triple press (90-minute self-test), a 3-second long press (cancels an ongoing self-test), and a 10-second long press (forces a system reset/reboot); interrupting a test may require restarting the detection cycle manually
• Indicator light may be remotely mounted up to 50ft from the driver; recommended maximum remote driver-to-fixture distance is 15ft using 16AWG wire
• Available in four mounting configurations: Dual Flex (standard, wiring to both the fixture/driver compartment and test accessories), Integral Non-Flex, Single Flex, and Top-Mount Non-Flex (the latter three are made-to-order options not detailed with full specifications in this batch)
• Dimming compatibility depends on connected luminaire wattage: for luminaires at or below the driver’s own output power with no 0-10V dimming wiring, or for higher-wattage luminaires (up to 200W) with 0-10V dimming wiring where the minimum dim-down power does not exceed the driver’s output power — not compatible with TRIAC dimming luminaires
• Standby power: less than 0.24W (120V)
• Does not affect normal fixture operation; must be fed from the same branch circuit as the AC driver
• Not recommended for installation where ambient temperature may fall below 0°C
• Suitable for indoor and damp locations
• Energy-efficient charger, California Energy Commission (CEC) Title 20 compliant
• 5-year limited warranty
• UL Listed for factory or field installation

Applications

Emergency backup power for a wide range of new or existing LED fixtures — LED panels, linear high bays, downlights, linear lights, tubes, bulbs — in commercial and institutional interiors where a single all-in-one, high-voltage emergency driver with extensive automatic self-testing is preferred.

Product Attributes

Variations