These are tough, all-weather fittings for outdoor use in car parks, building illuminations & distribution depots. They're good value & very durable Excellent value for money Mercury lamps were originally used for illuminating road signs & industrial lighting. They offer a low cost discharge where durability is more important than efficiency & colour accuracy. The new generation of metal halide lamps have a white fluorescent coating to offer brighter, whiter light for longer. They are very low cost & typically last for 20, 000 hours so it should be well over a decade before the bulb needs replacing. Wall or ground fixings Lights can be fixed to walls or to the ground allowing you to create outdoor lighting to suit your business at an affordable price. Reliable & easy to maintain The clear cover on this light is vandal resistant to protects against daily use. Its durability is enhanced further with an IP65 rating which guarantees total protection against dust, rain & jets of water. You can depend on floodlight in all weathers & be sure will not get damaged should it accidentally get sprayed when lorries or cars are being cleaned nearby.