Philips LED Ultra Efficient Light Bulb A Label Energy Rating [Cool White 4000K - E27 Edison Screw] 100W A70 Frosted. for Indoor Home Lighting. (LECL100E27FR40A) : Amazon.co.uk: Lighting
(Pack of 5) LED Light Bulb (Lamp) ES/E27 8W 1000LM 4000K
Calex COB LED lamp GU10 240V 6W cool white 4000K Dimmable,
Osram 36W Parathom HQL LED Lamp ES 4000K Cool White
ML Accessories G5DCW 230V 5W GU10 Dimmable LED lamp - 4000K
Calex COB LED Lamp MR16 12V 6W Cool White 4000K
Philips LED bulb E27 13W 1521lm 4000K matt x6 | Lights.co.uk
Aurora EN-GLSE279/40 GLS E27 9W 800lm Non Dimmable LED Lamp 4000K
BELL Lighting 60030 4W 4000K E27 Pro Squirrel Cage LED Lamp
(Pack of 10) LED G9 Light Bulb (Lamp) 3.5W 350LM 4000K
E27 LED Bulb 15 Watt 4000K A65 Replaces 100 Watt
LEDON LED Lamp - 10W, E27, G120, Dual Color (2700K/4000K), Dimmable - Voltacon
7.5W SGU10 Non-Dimmable 4000K LED Lamp 650lm Aurora
Philips LED Ultra Efficient Light Bulb A Label Energy Rating [Cool White 4000K - E27 Edison Screw] 40W A60 Clear, for Indoor Home Lighting, 929003066501 : Amazon.co.uk: Lighting
ClearVu™ Aurora 3.5W GU10 Cool White 4000K Dimmable LED Lamp - Electrical 4 Less
10pcs LED Bulb12W GLS A60 LED Thermoplastic Lamp B22 4000K
T45 E27, white / milky LED light, 13.5W 4000K CRI90 240° — Intalite UK
G9 LED Bulb 2Watt Natural White 4000K Non-Dimmable | KES Lighting
3000K vs 4000K - Here's The Difference | Lighting Access