Discontinued Product

This product has been discontinued and is no longer available for purchase. This page is for informational purposes only.

The Lumi-Plugin is a sleek and modern recessed LED downlight which is compatible with various interchangeable plugins, designed to save space, money and lives.

The heat alarm plugin is the world's smallest, mains-powered, heat alarm. Fitted inside the centre of a Lumi-Plugin Downlight and designed to wirelessly interlink with the smoke alarm plugins to offer complete coverage, rapid connectivity and clutter-free ceilings.

Emitting 600 Lumens this variant has a 4000k cool white LED bulb which is dimmable and easily replaceable.

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Every detail of the Lumi-Plugin Downlight has been designed, tested and engineered for seamless integration, effortless installation and flawless protection. Fits flush to the ceiling and sealed tight, the IP65 rated seal enables light emission but prevents dust and water ingress.

Installation of the fitting is made easy. With a driver already fitted on the inside, you only need to connect the junction box on the outside.

Tried, tested and Fire Rated 30/60/90. The Lumi-Plugin Downlight exceeds the strictest of fire safety regulations.

Simply remove the central cap and all of the compatible space-saving, cost-saving and life-saving plugins can slot into place.


Key Features
> 4000K Cool White Recessed LED Downlight
> World's smallest mains powered heat alarm with 10 year sealed battery back-up
> Heat alarm can wirelessly interlink with other smoke & heat alarms in the series
> Suitable for use as part of a BS5839:6 Grade D1 System
> 600 lumen LED bulb which is dimmable and replaceable
> Designed, tested and engineered for seamless integration
> Installation made easy with ready fitted driver on the inside
> Fire rated 30/60/90 - exceeds the strictest fire safety regulations
> IP65 rated seal lets light out and prevents dust and water ingress (IP54 with sprinkler fitted)
> Interchangeable plugins - simply removing the central cap enables various plugins to slot into place
> 5 year manufacturer warranty (downlight), 10 year warranty (heat alarm)
More Information
ManufacturerLumi-Plugin
MPNLP110WH4KMBWHA
Warranty5 Years
ColourWhite
Interlink OptionsRadio-Interlink (RF) Only
Detectable MediumHeat
Sensor TypeThermistor
Primary Power SourceMains Powered (230V)
British Standard Grade (BS5839-6)Grade D1 (Mains Powered with Sealed Back-up Battery)
Regional Compliances2022 Scottish Legislation Compliant, 2022 Welsh Legislation Compliant
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Heat Alarm Specification
Operation AC/DC:110V AC, 230V AC
Battery type:Non replaceable 10 year battery
Power consumption:145mAh in non-alarm condition
Interlink frequency:868MHZ
Range:Minimum 100m in open field
Sound:Audible indicator min. 85dB @ 3 metres in anechoic successive tones
Operating temperature:+4oC to +38oC (tested 0oC to 55oC)
Operating humidity:Up to 95% RH non-condensing
Warranty:10 years
Lumi-Plugin Downlight
Lumens:600
Product Code:LP110WH4KMBWHA
Wattage:8.5W
Voltage:220-240 ACV
Product Weight:0.5kg
Dimmable:Trailing Edge
Fire rated:30/60/90 - Solid Joist
30 - Webbed Joist & I-Joist
Built in driver:Yes
Colour temperature:4000K Cool White
Cut out size:92mm
Warranty/hours:5 years / 50,000 hours
Colour rendering index (CRI):>80
Beam Angle:100
Product depth/diameter:55mm/110mm
kWh per 1000hr life:8.5 kWh
Luminaire efficacy:70.5 lm/w