From leading brand Casell this is a 24 Watt 240 Volt LED corn lamp which provides a crisp Daylight White (6500K) light output at 3480 Lumens providing the equivalent light output of a traditional 100 Watt halogen bulb. An ultra compact (199mm x 65mm) corn lamp providing 360 Degree illumination with a durability and efficiency proven by a 50000 Hour lifespan guaranteed by the manufacturer.