Suitable for use in aircraft hangars retail superstores gymnasiums sports halls Robus eagerly present their LED replacement for 400W metal halide highbay fittings Surface mounting bracket and wire guards are available as additional accessories. With a very high efficacy of 141lm/W its wide operating temperature sits in the range of -25 degree to 45 degrees. Dimmable with most of the 1-10V systemsm the fitting is also suitable for switching by PIR Microwave or Photocell. Die cast aluminium housing with Polycarbonate front provides a high impact rating of IK09 it is also prewired with 1m flex and SWIFT connector with a 110 degree beam angle with an additional 85 lens accessory available.