Eterna 40W Dimmable COB LED Commercial Downlight Cool White

Name: Eterna 40W Dimmable COB LED Commercial Downlight Cool White
Brand: Eterna
SKU: COMDL40
Price: 61.14 GBP
Availability: InStock

Quick Find: 58282

Part No: COMDL40

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Price
£50.95

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£61.14

RRP
£90.94

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£50.95
Inc. VAT £61.14

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Quick Find: 58282

Part No: COMDL40

Beam Angle
50 Degrees

Colour Temp
4000 K

Diameter
224 mm

Dimming?
Dimmable

Downlight Cut Out
190 mm

Downlight Fixing Type
Integrated LED

Equivalent Wattage
400 W

Finish
White

Fire Rated?
Yes

IP Rating
IP20

Light Colour
Cool White (840/845)

Light Fitting Type
Downlight

Lumens
3500 lm

Manufacturer
Eterna

Technology
LED

Type
Light Fitting

Voltage
220-240 Volt

Wattage
40 W

Product Overview

Eterna 40W Dimmable COB LED Commercial Downlight Cool White from Eterna

Model: COMDL40

Eterna presents a 40W commercial LED downlight to serve as a direct replacement to the old style fluorescent PLL twin downlights. It comes with a 5 year guarantee period and it's own 1-10V dimmable LED driver. There are options for self test and regular emergency batteries however these are sold separately if needed.

Potential Energy Savings

For bulb(s) over manufacturer's predicted life time and at pence per kWh rate.

Your saving would be approximately £3,024.00

Technical Specifications

Light Fitting Type	Downlight
Technology	LED
Wattage	40 W
Manufacturer	Eterna
Light Colour	Cool White (840/845)
Dimming?	Dimmable
Equivalent Wattage	400 W
Beam Angle	50 Degrees
Lumens	3500 lm
Colour Temp	4000 K
Diameter	224 mm
Type	Light Fitting
Finish	White
Manufacturers Average Lamp Life	30000 hrs
Voltage	220-240 Volt
IP Rating	IP20
Recessed Depth	70
Fire Rated?	Yes
Downlight Fixing Type	Integrated LED
Warranty	5 Years
Downlight Cut Out	190 mm

Alternative Stock Identifier Part Codes

Downloads 1

Installation guide

Technical Advice?

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Lawrence Gibbons
12th December 2025

These guys deserve a review just because of how expertly packaged they sent my fragile and delicate T5 tubes. I will admit not having high hopes of a courier being able to deliver these in one piece but they were snugly bubble wrapped in a very sturdy cardboard tube. Fantastic fast delivery.

Isabel Davies
3rd December 2025

BLT suggested an alternative light bulb for one that had been discontinued which meant I didn't have to replace the fitting, very helpful, thanks

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