DUSK TO DAWN SENSOR ELECTRONIC RELAY LOAD SWITCH FOR OUTSIDE LIGHTING PHOTOCELL

HiSPEC Complete Wall Mounted Photocell Kit. Switching Delay: 15 Seconds. Manningham Lighting & Electrical. Max Capacity: 10A. Complete With Bracket. On/Off Levels: 20/80 LUX (1:1.5 +VE).

eBay