Bell\'s Dura range of anti corrosive LED battens the ideal replacement for standard single T5 or T8 light fittings. The mian body of the Dura is built from a single injection moulded polycarbonate sheet and a unique high light frosted diffuser completes the unit and give it an IP65 rating while providing smooth uniform lighting. The 06711 is a 3 hour maintained emergency fitting powered by Bell\'s own driver and Samsung LEDs. It produces an impressive 2700 lumens from only 30w. It is supplied with stainless steel clips and suspension brackets.