The ecostar features a high performance led offering a long life operating continuously for 50 000 hours with no on going maintenance cost for bulb replacements the led is energy efficient using up to 80 less than halogen models making this 10w an environmentally friendly alternative to a 150w halogen at the same light output the cost to run is also significantly less with a payback period of less than 6 months housed in a die cast aluminium case with rubber cable the light is ip65 rate