Suitable for workshops, garages, warehouses, car parks, farm buildings, wet areas LED replacement for 1 x 58W fluorescent corrosion proof fitting 50,000 hour average lamp life IP65, can be used for external applications Complete with stainless steel clips Impact rating of IK08 High efficacy of 105lm/W Wide ambient temperature operation range of -10°C +40°C 3 hour emergency duration Complete with test switch 350lm lumen output in emergency mode Suitable for switching by PIR, Microwave or Photocell Options available through Conversions: 0-10V Dimmable, Microwave Sensor