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Cool White Light Bulbs

(112 products)

Cool white light bulbs are typically graded between 4100k and 5000k on the Kelvin scale and provide a natural, bright light. The emitted glow has a blue or white tinge, making them ideal for task lighting where clarity and crisp illumination is important. This can also be useful in workspaces such as kitchens and home offices as the blue spectra can encourage productivity.

Read moreabout Cool White Light Bulbs

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Essentials GU10 LED Light Bulb 230lm 2.4W 10 Pack (288YY)

Essentials GU10 LED Light Bulb 230lm 2.4W 10 Pack

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Cool White - 4000K
Non-Dimmable
230lm

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£7.98Inc Vat

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LAP GU10 LED Light Bulb 345lm 3.6W 50 Pack (277PP)

LAP GU10 LED Light Bulb 345lm 3.6W 50 Pack

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Cool White - 4000K
Non-Dimmable
345lm

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£20.00Inc Vat

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LAP B22 A60 LED Light Bulb Milky 806lm 3.8W 2 Pack (296CF)

LAP B22 A60 LED Light Bulb Milky 806lm 3.8W 2 Pack

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Cool White - 4000K
Dimmable
806lm

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LAP Narrow Beam Angle GU10 LED Light Bulb 345lm 2.5W 5 Pack (341CF)

LAP Narrow Beam Angle GU10 LED Light Bulb 345lm 2.5W 5 Pack

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Cool White - 4000K
Dimmable
345lm

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Sylvania ToLEDO Avant G13 T8 LED Tube 2000lm 13.3W 1200mm (4') (617VN)

Sylvania ToLEDO Avant G13 T8 LED Tube 2000lm 13.3W 1200mm (4')

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Cool White
Non-Dimmable
2000lm

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Sylvania Toledo E27 GLS LED Light Bulb Frosted 806lm 7W (887EV)

Sylvania Toledo E27 GLS LED Light Bulb Frosted 806lm 7W

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Cool White - 3500K
Non-Dimmable
806lm

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LAP G9 Capsule LED Light Bulb 600lm 4.2W 220-240V (244HA)

LAP G9 Capsule LED Light Bulb 600lm 4.2W 220-240V

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Cool White
Dimmable
600lm

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Sylvania ToLEDo E14 Candle LED Light Bulb 806lm 6.5W (362PP)

Sylvania ToLEDo E14 Candle LED Light Bulb 806lm 6.5W

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Cool White - 3500K
Non-Dimmable
806lm

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LAP E14 Mini Globe LED Light Bulb Clear 470lm 2.9W 4 Pack (683CF)

LAP E14 Mini Globe LED Light Bulb Clear 470lm 2.9W 4 Pack

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Cool White - 4000K
Dimmable
470lm

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£7.58Inc Vat

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Sylvania RefLED ES50 V6 840 110D SL GU10 LED Light Bulb 450lm 6.2W (532TK)

Sylvania RefLED ES50 V6 840 110D SL GU10 LED Light Bulb 450lm 6.2W

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Cool White - 3500K
Non-Dimmable
450lm

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Essentials E27 Candle LED Light Bulb 470lm 4.2W 4 Pack (682YY)

Essentials E27 Candle LED Light Bulb 470lm 4.2W 4 Pack

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Cool White - 4000K
Dimmable
470lm

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LAP G4 Capsule LED Light Bulb 300lm 2.6W 12V (932HA)

LAP G4 Capsule LED Light Bulb 300lm 2.6W 12V

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Cool White
Dimmable
300lm

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Essentials GU5.3 MR16 LED Light Bulb 345lm 3.4W 5 Pack (125YY)

Essentials GU5.3 MR16 LED Light Bulb 345lm 3.4W 5 Pack

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Cool White - 4000K
Dimmable
345lm

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Sylvania Toledo Lynx DE G24Q-3 4-Pin Stick LED Light Bulb 1100lm 10W (524AH)

Sylvania Toledo Lynx DE G24Q-3 4-Pin Stick LED Light Bulb 1100lm 10W

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Cool White - 3500K
Non-Dimmable
1100lm

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Essentials E27 A70 LED Light Bulb 2452lm 20W (147YY)

Essentials E27 A70 LED Light Bulb 2452lm 20W

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Cool White - 4000K
Dimmable
2452lm

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LAP E14 Candle LED Light Bulb Milky 470lm 2.9W 4 Pack (604CF)

LAP E14 Candle LED Light Bulb Milky 470lm 2.9W 4 Pack

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Cool White - 4000K
Dimmable
470lm

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Sylvania Toledo Lynx S G23 2-Pin Stick LED Light Bulb 660lm 6W (274AH)

Sylvania Toledo Lynx S G23 2-Pin Stick LED Light Bulb 660lm 6W

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Cool White - 3500K
Non-Dimmable
660lm

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Essentials E27 GLS LED Light Bulb 3452lm 27W (276YY)

Essentials E27 GLS LED Light Bulb 3452lm 27W

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Cool White - 4000K
Dimmable
3452lm

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LAP Narrow Beam Angle GU10 LED Light Bulb 540lm 3.9W 5 Pack (876CF)

LAP Narrow Beam Angle GU10 LED Light Bulb 540lm 3.9W 5 Pack

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Cool White - 4000K
Dimmable
540lm

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LAP Narrow Beam Angle GU10 LED Light Bulb 345lm 2.5W 10 Pack (819CF)

LAP Narrow Beam Angle GU10 LED Light Bulb 345lm 2.5W 10 Pack

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Cool White - 4000K
Dimmable
345lm

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