Description: The Beckett 6946 Powerlight is a CAD cell designed to detect an oil burner flame in a hot water pressure washer. The CAD cell features a lightweight, one-piece construction compatible with Beckett and other burners to keep things simple. Simplified and few wiring requirements make installation easy, while a fully potted design with enhanced epoxy help protect electronic components by withstanding thermal shock. The CAD cell is also waterproof and allows an easy change to interrupted ignition to increase the life of the ignitor and conserve energy. Input voltage: 10.8-16Vdc. Output voltage: 20kV. Output Current: 25mA RMS. Input Current: 1.8A. Ambient Operating Temperature: -40° to 150°F. Storage Temperature: -40° to 150°F. Moisture: 5 to 95% relative humidity.