Pack of 2 x 4 Watt Filament LED Bulbs (non-dimmable) Direct Replacement for Traditional Halogen Bulbs. Uses upto 90% Less power. Warm White 2700k - 390 Lumens, Equivalent to 40 Watt Halogen 330 Degree Light 30,000 Hour Average Life, Long-Life, Low Maintenance Bulb Size: 25mm Wide x 82mm Tall including base - Please check this will fit in your light fitting For 220-240V Lights Including Cooker Hood, Picture Lights, Display Cabinets, Any Light that has an E14 Socket