Suitable for use in warehouses, manufacturing plants, garages, workshops & aircraft hangars, retail superstores, gymnasium & sports halls LED replacement for 300W metal halide fittings Extruded aluminium housing with PMMA lens providing very high impact rating of IK10, optimal heat dissipation and light distribution Prewired with 350mm rubber flex Very high efficacy of 135lm/W Wide ambient operating temperature range of -25°C to +40°C Comes with 30×70 degree beam angle lens making it optimal for high racking applications 90 degree lens available as accessory Rotating surface mounting brackets also available Dimmable with most of 1-10V systems Suitable for switching by PIR, Microwave or Photocell