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High Voltage 170V DC 18W 25W Output Emergency Backup Ballasts for LED Lighting
Description
The OKT led emergency light is UL,CUL Listed that be used for both normal and emergency operation.the led emergency backup switches to the emergency mode and operates for 90 minutes after blackout which including a battery,charger and converter circuit in a single can. It is available in different mounting configurations for individual fixture requirements.
Specification
for led product with external driver:
| Model | Output Power | Max.Connected Load | Input Voltage | Emergency Time | Output Voltage |
| EL-0848-XX | 8W (max) | 0.5 A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
| EL-1248-XX | 12W (max) | 0.75A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
| EL-2548-XX | 25W (max) | 1.38 A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
for led product with inernal driver:
| Model | Output Power | Input Power | Input Voltage | Emergency Time | Output Voltage |
| EH-18170-XX | 18W (max) | 6W | 100-277VAC/ 120-250V | >90 Minutes | 170V DC |
| EH-25170-XX | 25W (max) | 6W | 100-277VAC/ 120-250V | >90 Minutes | 170V DC |
Dial the code to suitable voltage of luminaire
Includes test switch and charge indicator accessory
for use with switched or non switched fixtures
UL and CUL Listed
Form for dial the code to suitable rated voltage of luminaire
| Model | 8W | 12W | 18W | 25W |
| A | 55.4MM | 55.4MM | 69MM | 69MM |
| B | 55MM | 55MM | 71MM | 71MM |
| C | 264.6MM | 264.6MM | 377MM | 377MM |
| D | 69MM | 55.4MM | 69MM | 69MM |
| E | 22.2MM | 22.2MM | 222MM | 22.2MM |
Typical Wiring Diagram for LED emergency bcakup with internal led product
Typical Wiring Diagram for LED emergency bcakup with external led product
Why OKT
Profession
Shenzhen OKT Lighting CO.,Ltd, Founded in 2008;
Specialized in researching, manufacturing and sales of commercial LED lighting fixtures, include panel lights, troffers, downlights, linear pendant fixtures and LED emergency drivers;
All have achieved certifications such as UL, ETL, Energy Star, DLC, TITLE 24, TÜV, CSA, SASO and FCC;
A minimum five-year warranty.
Focus
Focus entirely on the North American market and in just a few years it has already gained a firm footing in this market;
Focused on R&D, producing LED products that are more energy-efficient, cost-effective and aesthetically pleasing than those already on the market;
Focus on quality control, We take more than just quality products for manufacturers to thrive.
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