Premium GU10 5W LED Bulb – 4000K 450lm

5W · 450lm · 4000K Neutral White · 80° beam · Non-dimmable

Premium GU10 5W LED Bulb – 4000K 450lm
GU10 LED

Premium GU10 5W LED Bulb – 4000K 450lm

5W · 450lm · 4000K Neutral White · 80° beam · Non-dimmable
Ref: P4878
£2.89
per item · includes VAT (20%)
10 units in stock

Additional supplier stock: 2,566 units in 6–9 working days.

Supplier availability checked: 4 Nov 2026 22:00 GMT

Usually dispatched within 7 working days

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Overview

Premium GU10 5W LED Bulb – 4000K 450lm

The Premium GU10 LED bulb uses 5W and delivers 450 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 80° beam spreads the light more broadly for general lighting layouts.

Fitting and control

Use a compatible GU10 holder and check the complete bulb dimensions against the fitting, bezel and cover. This bulb is non-dimmable and should be used on a suitable switched circuit. Follow the luminaire and lamp instructions for enclosure, ventilation and installation conditions.

Supplied item

One Premium GU10 LED bulb, reference P4878. Lamp holders, downlight fittings and controls are supplied separately.

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Technical specifications

Lamp cap GU10
Power 5W
Light output 450lm
Colour temperature 4000K
Light colour Neutral White
Beam angle 80°
Supply 230V
Dimmable No
Colour rendering index Ra ≥80
Rated lifetime 30000 hours
Energy class F
Switching cycles 20000
Dimensions 5cm × 5cm × 5.5cm
Manufacturer reference 001218
EAN 5902201300734
Order unit One bulb
Warranty 3 years
Weight 0.025kg

Warranty

36 months (~3 years)

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