GU10 5.5W Dimmable LED Bulb – 4000K 550lm

5.5W · 550lm · 4000K Neutral White · 60° beam · Dimmable

GU10 5.5W Dimmable LED Bulb – 4000K 550lm
Dimmable

GU10 5.5W Dimmable LED Bulb – 4000K 550lm

5.5W · 550lm · 4000K Neutral White · 60° beam · Dimmable
Ref: P1510_NW
£6.96
per item · includes VAT (20%)
14 units in stock

Additional supplier stock: 728 units in 6–8 working days.

Supplier availability checked: 4 Nov 2026 22:00 GMT

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Overview

GU10 5.5W Dimmable LED Bulb – 4000K 550lm

The GU10 LED bulb uses 5.5W and delivers 550 lumens. This listing is for the 4000K neutral white version. Compare lumen output and beam angle with the existing lamp when choosing the brightness and spread of light.

Light colour and beam

Neutral-white light provides a balanced appearance for kitchens, utility rooms and working areas. The 60° beam creates a more defined pool of light for accent lighting and focused layouts.

Fitting and control

Use a compatible GU10 holder and check the complete bulb dimensions against the fitting, bezel and cover. Dimming requires a compatible TRIAC LED dimmer operating within its permitted load range. Follow the luminaire and lamp instructions for enclosure, ventilation and installation conditions.

Supplied item

One GU10 LED bulb, reference P1510_NW. Lamp holders, downlight fittings and controls are supplied separately.

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Technical specifications

Lamp cap GU10
Power 5.5W
Light output 550lm
Colour temperature 4000K
Light colour Neutral White
Beam angle 60°
Dimmable Yes — use a compatible TRIAC LED dimmer
EAN 5901583240638
Order unit One bulb
Warranty 3 years

Warranty

36 months (~3 years)

3-year manufacturer’s warranty, subject to the manufacturer’s terms and correct installation and use.