Please explain maintained and non-maintained. are backup batteries replaceable or not

Non maintained lighting means it's only comes on for emergency lighting, when mains power to it is cut. Mainted means it's on all the time and is thus part of your main lighting, if power goes off will continue to run for about 3hrs I.e. until power runs out. Useful over main exit route after you have set alarm . Not sure if you can replace batteries or not.

Can these be wired with a supply to be non-maintained and a switched supply to maintained so they can be switched on and off, please ?

They can be wired as both maintained and non maintained.

does this have an internal backup battery?

Yes it has a battery when you switch the power off it lights up and runs for 4hrs or so. When it's just on normally charging it has quite a bright led light to show its working. You can also wire it up so its on all the time, if power is cut it then switches over to battery. Have used a couple internally in a village hall and they work perfectly and were the cheapest ones I could find. Hope that helps Ian

Can these be fitted with a plug and go on a normal socket ring, if so can you test these monthly..Cheers

Yes you can run them off a ring main, we have one on a switched spur. While it will give you an emergency light if all your power goes out it will not help if it's just your lighting circuit that trips unless you wire it so its on all the time.

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LED Emergency Bulkhead Light 3W IP65 Waterproof

Product ID: 48079480

Details

Brand
Auctionzltd
Colour
Green and
Item weight
555 Grams
Light type
Emergency Exit
Material
Plastic
Mounting type
Surface

💡140 lumens bright LED

💧IP65 waterproof & dustproof

🔋3-hour battery backup

€ 34.50

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Light up safety with style — never be left in the dark!

DUAL MODE FLEXIBILITY - Choose between always-on or emergency-only operation to seamlessly fit your commercial or residential safety needs.
ENERGY SMART LED BRILLIANCE - 16 high-efficiency SMD LEDs deliver crisp 6400K cool white light at 140 lumens while slashing energy use by up to 80%.
RELIABLE 3 HOUR EMERGENCY POWER - Stay illuminated through any blackout with a robust LiFePO4 battery backup that guarantees over 3 hours of continuous light.
RUGGED IP 65 WEATHERPROOF DESIGN - Built tough with polycarbonate housing to resist dust, water, and impact—ideal for indoor and sheltered outdoor environments.
VERSATILE MOUNT CUSTOM EXIT SIGNS - Surface-mount on walls or ceilings with 4 interchangeable directional legends to perfectly mark your escape routes.

The AuctionZ 3W LED Emergency Bulkhead Light combines cutting-edge LiFePO4 battery tech with energy-efficient LEDs to provide over 3 hours of bright, cool white emergency illumination. Its IP65-rated durable polycarbonate housing ensures reliable performance in demanding environments, while versatile mounting and customizable exit legends make it the ultimate safety upgrade for commercial and residential spaces.

Specifications

ASIN	B00W7B1W9I
Best Sellers Rank	102,727 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Security Lighting
Brand Name	Auctionzltd
Colour	Green and Clear
Country of Origin	China
Customer Reviews	4.3 4.3 out of 5 stars (155)
Included Components	Battery
Is Customizable?	Yes
Item Dimensions L x W	34.6L x 10.7W centimetres
Item Highlight	Battery backup, 3-hour runtime, 240V, maintained/non-maintained modes, includes exit signs
Item Weight	555 Grams
Light Type	Emergency Exit Light, LED
Manufacturer	AuctionzLtd
Material	Plastic
Mounting Type	Surface
Number of Packs	1
Number of Pieces	1
Orientation	Landscape
Part Number	EMBULK
Pre Printed Text	Arrow up, down , left, right, running man
Recommended Uses For Product	commercial buildings, offices, warehouses, shops, retail premises, factories, workshops, schools, colleges, hotels, restaurants, apartment blocks, communal areas, corridors, stairwells, hallways, fire escape routes, emergency exits, entrances, reception areas, plant rooms, storage areas, car parks, sheltered outdoor areas, utility rooms, public buildings, workplaces, industrial premises, residenti…
Size	346mm * 107mm * 60mm
Unit Count	1.0 count

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