Community Registered Design 001917592. Integrated passive infra-red sensor. 140 degrees area of detection . 5-8m detection range. Potentiometers on the PIR for adjustment of time delay and brightness. Time can be set from 30 seconds to 30 minutes. Brightness can be set to 0, 10, 20, 30 or 40%. After the last movement is detected the tube will remain fully lit for the time delay period. The lamp will then dim to the set brightness level. Rotatable end caps. 3 Rows of SMD LEDs. Aluminium back for heatsinking of LEDs. Impact resistant clear or frosted polycarbonate diffuser. High power factor >0.90. Suitable for use at -20° to +40°C. 1kV surge protection. Beam 120°. Voltage range 110-265V. Life to 70% lumen maintenance - 40,000 hours