Danlers Ceiling Flush Daylight Linked Dimmer On/Off Switching DSI Output
Automatically dims lights according to ambient light level to maintain a constant brightness of between 100 and 1000 lux (adjustable). For suspended or plasterboard ceilings. Complete with 2m cables for quick and easy installation.
CEFLPHDDDSI has dimming and on/off switching and is suitable for DSI dimmable ballasts.