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LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
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LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight
LED Backup Light, LED Emergency Recessed Downlight

LED Backup Light, LED Emergency Recessed Downlight

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Product Description

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Basic Specifications

Model NO.
LEK02-3NC
Installation
Recessed
Color Temperature
Cool White
IP Rating
IP20
Operation Mode
Non-maintained
Battery Type
Ni-Cd Battery
Material
Plastic
Certification
CE, RoHS, CB
Warranty
4 Years
Lumen Output
150lm
Charge Time
24 Hours
Production Capacity
3000PCS/Day
D

Product Description

CB Approved 3W LED Emergency light with Ni-Cd batteries 3Hours Backup

LED Backup Light Main
LED Backup Light 1
LED Backup Light 2
LED Backup Light 3
LED Backup Light 4

Relevant Standards

EN 60598-1EN 61000-3-2IEC 60598-1IEC61000-3-2
EN 60598-2-22EN 61000-3-3IEC 60598-2-22IEC 61000-3-3
EN 61347-1EN 62471IEC 61347-1IEC 62471
EN 61347-2-13EN 62493IEC 61347-2-13IEC 62493

Technical Parameters

Model No.LEK02-3NCBatteryNi-Cd, 3.6V 2000mAh
LED ChipsCREE XT-ELuminous Flux150lm
Power3WInput VoltageAC220-240V~50/60Hz
Charge Time24HoursEmergency Duration3Hours
IP RatingIP20FunctionAUTO test

Dimension & Installation

Dimension Info
Dimension View

Wire preparation: 0.5~1.5mm²

Installation Diagram
A

AUTO Test System

∷ Commissioning test: Connection of the mains supply will initiate commissioning where the battery will remain on charge for an uninterrupted 24 hours. After 24 hours, a duration test is performed.

∷ Function test: A 5-second functional test is carried out at 1-week intervals.

∷ Duration test: A full rated duration test is carried out at 13-week intervals.

LED IndicationStatusCommentary
Permanent GreenNormalEverything works correctly
One flash / 4s pauseBattery FailureBattery is not connected
Two flashes / 4s pauseBattery FailureShort circuit or low voltage
Three flashes / 4s pauseLoad FailureLED failure
Green and Red offDC ModeEmergency mode operation
!

Important Notes

  • This product should be installed by a registered electrician in accordance with local standards.
  • Ensure the mains supply is isolated before installation.
  • The light source is not replaceable; replace the whole luminaire at end of life.
  • Replace the whole unit when it no longer meets the rated emergency duration.
Application 1
Application 2
F

Frequently Asked Questions

How long does the battery last in emergency mode?
The LEK02-3NC model provides a rated emergency duration of 3 hours using its Ni-Cd 3.6V 2000mAh battery.
What is the required charging time for a full cycle?
A full charge requires an uninterrupted 24 hours of connection to the mains supply.
Is this emergency light suitable for outdoor installation?
No, this light has an IP20 rating, which means it is designed for indoor use in dry environments.
What does a flashing green LED indicator mean?
The LED indicator uses different flash patterns to signal battery or load failures. For example, one flash every 4 seconds indicates the battery is not connected.
Can I replace the LED chips if they fail?
The light source of this luminaire is not replaceable. If the LED source reaches its end of life or fails, the entire unit must be replaced.
Does this unit perform self-testing?
Yes, it features an AUTO test function that performs weekly functional tests (5 seconds) and quarterly duration tests (full rated period).

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