Lumi-Smoke® replacement

Mains smoke alarm replacement

£75.59

£62.99 ex VAT

World’s smallest mains-powered recessed smoke alarm replacement. Keep your ceilings clear and alarms discreet until there’s an emergency.

Blends in seamlessly for discreet but complete, fully fire-rated safety.

Reliable connectivity to our heat alarms to offer full coverage.

10-year sealed battery and back-up for safety that stands up.

It’ll only beep when you need a replacement or there is an emergency.

Replace the world’s smallest smoke alarm to keep your home safe and ceilings clutter free. Our smoke alarms have a non-replaceable battery that will last up to 10 years. When the battery is reaching the end of its life, a short beep will sound out every 48 seconds for 30 days. This is your tune to replace your alarm.

Spec.

Voltage

110V AC, 230V AC

Battery type

Non-replaceable CR2 10-year battery

Interlink frequency

868MHz

Operating temperature

+10°C to +70°C

Power consumption

161mAh in non-alarm condition

Sound

Audible indicator minimum 85dB @ 3 metres in anechoic successive tones

Fire-rated

30/60/90 – Solid Joist 30 – Metal Webbed Joist & I-Joist

Class

2

Complies to

BS 5839: Part 6 Grade D1

Product colour

White

Dimensions

Cut-out size

92mm

Diameter

110mm

Height

117.1mm

Depth

92mm

Important bits.

Here you can find all the information you need to achieve streamlined results.

Design files.

.RFA, .LDT, and .IES files to help streamline your design.

Install sheet.

Download the installation sheet for all our technical know-how.

Test certification.

All our official certifications, ready for you to download.

Guarantee.

At Lumi-Plugin® we believe everybody deserves beauty and safety in their home.
We are proud of our almost non-existent failure rate which is why our smoke alarm comes with a 5-year guarantee.

FAQs.

  • What makes the Lumi-Smoke® alarm different?

    It’s the world’s smallest mains powered smoke alarm with the option to integrate lighting, to keep your space bright, beautiful and most importantly- safe. We can do this by hiding all the technology behind our fully fire rated chassis, keeping functionality in great working and great looking condition.

  • Is the Lumi-Smoke® alarm as safe as ordinary smoke alarms?

    Yes. All our products including our smoke alarm are fully accredited and certified by third-party regulators to ensure peace of mind across your entire home. Our smoke alarm is more discreet but no less complete, making your space safe and stylish.

  • Is it ok to have smoke alarms close to lights?

    Yes. There is a myth from traditional fittings that this is not possible. However, our smoke alarm plugin has been tested so the alarms detects and functions perfectly with or without the optional light fitting in place. If your electrician has any queries please get them to contact us on hello@lumi-plugin.com or +44 (0) 3303 801 329 and we will be happy to answer any questions they may have.

  • If the the Lumi-Smoke® alarm fails or light fails do I have to replace the whole fixture?

    No. We’ve designed the product so you just replace the part you need. You can replace the smoke alarm by adding this product to your basket and the light source here. However, our light has a 5 year use non-stop life cycle or 50,000 hours and our smoke alarm has a 10 year life so you don’t need to worry about this for a while.

  • Where would I need a smoke alarm in my home?

    Depending on the level of protection your home needs you will typically require a minimum of x1 heat alarm in the kitchen and x2 smoke alarms covering your hallway and landing areas (means of escape). Your electrician will be able to advise you on this but we’re always happy to help too.

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