Replacement bulbs Spot bulbs GU10 Bulbs 4w GU10 LED spot bulb (4000k, dimmable, 36° beam, 430lm =50w)

4w GU10 LED spot bulb (4000k, dimmable, 36° beam, 430lm =50w)

4w GU10 LED spot bulb (4000k, dimmable, 36° beam, 430lm =50w)


This is product manufacturers code ILGU10DE110 by Integral LED. If you need to contact us about this product, please quote our product reference of 14797.

The Integral LED Classic GU10 range offers a fantastic ratio of value and performance. By incorporating a stylish engineered lens in an affordable, plastic bodied, GU10, the 'Classic' models offer directional light with a beam angle that closely mirrors that of familiar halogen lamps along with all the energy-saving and long-life benefits of LED.

The glass body models are often considered to be more attractive making them a good choice if the back or side of the bulbs are visible when installed.

  • Cool White (4000K)
  • 430 lumens
  • Dimmable
  • 36° beam
  • A+ energy rating
  • Equivalent brightness to approximately 50w of traditional halogen lighting

Integral LED are continuously improving the energy efficiency of their products as technology develops. Newer revisions of some LED products may have small variations in the wattage amd lumen output, but other specifications such as model number and colour temperature remain the same.

As LED products produced using new technologies are used with old dimmer technology, achieving effective and smooth dimming can be challenging. For this dimmable lamp Integral have tested, and recommend Varilight V-Pro dimmers. Other dimmers designed for use with LED lights may also work, but dimmers designed for halogen lights must not be used as this could damage the light bulbs and / or the incompatible dimmer module. Always consult the instructions for your dimmer - if in any doubt use the recommended dimmer from Varilight.

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(inc. VAT at 20%)

...compared with a high energy alternative - more details »

Although this bulb costs £2.24, the long life and low running costs will save you £10.96 per year when compared to a GU10 50w Spot (Aluminium).

To see how we calculated the saving, see our energy saving calculator.

(inc. VAT)

Quantity discounts

Quantity Price each
1 £2.24
2-3 £1.95
4-9 £1.81
10-49 £1.72
50-99 £1.62
100-499 £1.55
500+ £1.49

Product variations


Our product ref
Colour / Finish
Matt white
Total wattage
Lamp cap
Bulb type
Integral LED
Mfr part #


4w, dimmable, LED spot GU10 spot bulb producing 430lm of cool white (4000K) light. Equivalent brightness to approximately 50w of traditional incandescent lighting.