Description
This 4W ES LED Retro Bulb from Calex is designed with a curly, flexible filament for decorative effect. Smoke tinted, with a 100lm output, it's ideal for enhancing an ambient lighting style. Fully dimmable, it has a lifetime of approximately 15,000 hours.
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 | 5.5 - 6W | 470+ |
60W | 42W | 8 - 8.5W | 806+ |
75W | 53W | 11W | 1055+ |
100W | 70W | 13W | 1521+ |
Watts vs Lumens
A bulb's wattage tells you how much energy it uses, while its lumen rating tells you how much light it generates. Lumens (lm) are a measure of the total output of visible light. The higher the lumen the, brighter the lamp will appear.
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