- 15,000 switching cycles- 90° beam angle- 4000K cool white colour temperature- Colour rendering index ≥80- Not suitable for dimmingIP65 rated high powered LED highbay light with a tough IK10 impact rating. Features a high quality driver with 4KV surge protection and superb design to minimise heat build-up and help ensure a long life. Tough and lightweight aluminium construction with a black finish. Unique design features that help ensure a long life of 50,000 hours maintenance free operation. Aluminium heat-sink for superior heat dissipation and, high quality driver with 4KV Surge protection driver is located above the heat sink away from the LED's to maximise ventilation and prevent overheating to prolong life.Technical Specification:Dimmable: Non-DimmableNominal Wattage: 150WVoltage: 220V - 240VNominal Luminous Flux: 14500lmColour Temperature: 4000KBeam Angle: 90°Nominal Life: 50,000 HoursEnergy Rating: LEDProduct Type: High BayColour: Cool WhiteDiameter (mm): 285Material: Polycarbonate/AluminiumDimensions: Height: 166mm Weight: 2.3KgWarranty: 5 Years