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Emergency Maintained Module

  • Provides emergency lighting.
  • Powers lamp at 100% brightness.
  • Consists with battery pack, integrated emergency module, charge indicator, and a test switch
    • Product Code: SL180

Availability: In stock


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Product Description


*All prices include VAT

EMG4 emergency modules are primarily used to provide emergency lighting for most self-ballast LED lamps, with a maximum load of 80W.

Installed as a maintained unit, the EMG4 emergency modules will provide power to our lamps at 100% brightness.

Should the mains power fail, the EMG4 module will switch to battery mode and dim down the lamp maintaining adequate emergency light levels for a duration of at least 3 hours.

The Emergency modules consist of a battery pack, an integrated emergency power module, charge indicator LED and a test switch. Built into the system is a discharge protection circuit, over current, short circuit and battery low voltage protection.

Please check for compatibility before ordering.

Return to Base Warranty: 2 years

Additional Information

Additional Information


Working voltage: 100VAC ~ 240VAC

Working temperature: -20°C ~ +55°C

Frequency: 50Hz/60Hz

Max load: ≤80W

Max input current: ≤1.5A

Charging method: Trickle charge

Battery: 7.2V 2.5Ah


    Customer Reviews (1)

    Review by Paul
    Excellent all round. (Posted on 21/09/2017)

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    Delivery & Returns


    • Free delivery on orders over £50 to mainland UK only.

    • £3.95 - Standard delivery service (2 working days).

    • £13.95 - Next day delivery service (orders must be placed before 2pm).

    • Orders are dispatched between Monday to Fridays (excludes weekends and bank holidays).

    To see our full delivery policy please click here.


    We hope you will be delighted with everything you have bought from us, but if you change your mind for any reason, we are happy to refund or exchange any unsuitable items in perfect condition within 14 days of purchase with a valid dispatch note.

    Refund and exchange exceptions:

    • Products which have already been installed, defaced, altered or damaged beyond repair.

    To see our full returns policy please click here.

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