Osram Parathom P Line 8W LED R7s 78mm Replace old, inefficient floodlight bulbs with this energy saving LED R7s. It offers all the brightness of equivalent halogen bulbs, but uses only a fraction of the energy. The 78mm bulb is designed to retrofit to suitably sized fittings, so installing it is simply a case of swapping out the old bulb for the new. It emits 1055 lumens of warm white 2700K light, with an impressive 130 lumens per watt. It also has a superior lifespan of 15, 000 hours, meaning that once it's installed, it will be years before it needs replacing again. Features 8W LED R7s bulb 1055 lumens 2700K warm white 15, 000 hour average rated life 100, 000 switching cycles Non-dimmable Dimensions: D29mm x L78mm Instant full light