PC10A External Photocell Kit
This is a Red Arrow photocell unit is also known as a dusk til dawn sensor, it is designed to turn lights on when the ambient light dips below a set limit. The photocell has a 10A maximum switching capacity and 10-15 Seconds switching delay. It comes with a 20mm hole at the bottom for the gland which isn't included in the kit. The Red Arrow PC10A is IP65 rated and comes with a one year guarantee
