From V-Tac a 100W LED reflector highbay that has IP65 protection against water. The high output fixture emits 18000 lumens of cool white (4000K) light through an optional 90 - 120 degree beam angle. The LED high bay comes supplied with a Meanwell driver ensuring that this product is 1-10V dimmable and has an impressive 30000 hour approximate lifespan. The fixture has been designed to replace any existing traditional high bays whilst reducing running costs and increasing energy efficiency. Highly suitable industrial lighting solution Dimensions 260 x 145mm Cut out diameter 150mm. Please note that the true colour output of lighting products should be based only on the Kelvin rating. The descriptors warm white cool white daylight etc are used only as guides to describe the colour of the light and can vary between brands.