Experience energy-efficient lighting with the Philips MASTER 40W LED bulb. This dimmable E14 bulb delivers warm 2700K light and lasts 25,000 hours. Ideal for UK fixtures, available for USA delivery.
In a classical, slender shape with a unique lens design that helps to produce a sparkling warm light, this 40W LED light bulb from Philips is fully dimmable, has a lifespan of up to 25,000 hours and has an E14, small edison screw fitting.
Worth Knowing
This table is a guide to show you the equivalent bulb wattage across halogen, LED and traditional bulbs.
| Traditional Wattage | Halogen Equivalent | LED Equivalent | Lumens |
|---|---|---|---|
| 25W | 18W | 4W | 250+ |
| 40W | 28W | 5.5W-6W | 470+ |
| 60W | 42W | 8W-8.5W | 806+ |
| 75W | 53W | 11W | 1055+ |
| 100W | 70W | 13W | 1521+ |
Watts vs Lumens
A bulb's watt rating indicates how much energy it uses. The higher the watt, the more energy it requires. Lumens is a measure of brightness. The higher the number of lumens, the brighter the light.
