Northcliffe is a manufacturer of commercial and industrial LED lighting solutions, including cleanroom luminaires and PIR motion sensors.
Northcliffe Lighting is a specialized manufacturer of high-quality commercial, industrial, and cleanroom lighting solutions. Their product range includes waterproof LED luminaires, advanced PIR motion sensors, and sophisticated lighting control systems designed for durability and energy efficiency.
Explore our library of Northcliffe user manuals, installation guides, and wiring instructions to ensure safe and correct setup of your luminaires and sensors.
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Installation of Northcliffe luminaires and sensors must only be performed by an authorized and qualified electrician in compliance with all safety requirements.
Use the LUX knob on the sensor to set the daylight threshold. Turning it to the sun symbol allows the sensor to work in daylight, while lower settings restrict activation to darker environments.
The TIME knob selects the required hold time for the light to remain on after presence detection. If a second signal is received, the hold time restarts.
The light source contained in Northcliffe LED luminaires should only be replaced by the manufacturer, their service agent, or a similarly qualified person to avoid the risk of electric shock.