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Products Description

Low Voltage Emergency Driver

OKT low voltage LED emergency drivers are UL Listed for factory or field installation, unrivaled emergency solutions for LED Product with external driver without wattage limitation.When AC power fails, OKT'S EM-L Series emergency LED driver immediately switches to the emergency mode, operating the LEDs at a reduced lumen output for a minimum of 90 minutes. When AC power is restored, the emergency driver automatically returns to the charging mode.


Note: 

1. Low voltage emergency driver works with LED fixtures for which

wiring is accessible to PCBA. 

2. Power of emergency driver ≤ Power of LED fixture.


Performance summary

Emergency Operation: ≥90 Minutes 

Operating Temp: 0℃ to 50℃

Battery: long-life recyclable Lithium

Mounting Configuration: dual flex

Accessory: Rectangle test switch and charge indicator

Application: applicable to LED luminaires with external driver without wattage limitation



Features

UL listed for factory or field installation

Various mounting configuration available

Initial and monthly self-test function

Simplified wiring

Indicator reach LELV rated output,suitable for wet location and outdoor applications

4" octagon indicator option available

5 years limited warranty




Low Voltage Emergency Driver.jpg

EM-L0854-LRF

Output Power: 8W

Output Voltage: 15-54V

Input Power: 3.2W Max

Input Voltage: 100-277VAC

Input Current: 70mA Max

Recharge: 24 Hrs

L 14.80" x W 2.13" x H 1.38"

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EM-L1654-LRF

Output Power: 16W

Output Voltage: 15-54V

Input Power: 4W Max

Input Voltage: 100-277VAC

Input Current: 80mA Max

Recharge: 36 Hrs

L 17.14" x W 2.13" x H 1.38"

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EM-L2554-LRF

Output Power: 25W

Output Voltage: 18-54V

Input Power: 6W Max

Input Voltage: 100-277VAC

Input Current: 110mA Max

Recharge: 36 Hrs

L 17.14" x W 2.13" x H 1.57"