The led evolution this gu10 is part of a new collection of bulbs that have taken leds to the next level so whats new each bulb comes with a halogen wattage equivalent every base is a standard fit so switching over is hassle free all bulbs are fully erp and ce compliant prices are lower than ever to give you unbeatable value more lumens less power save up to 203 from a single bulb replace a 60w halogen with this 58w lumilife gu10 and benefit from big reductions on your energy bill