This small day night switch can switch on any Electrical device automatically when Dark falls and switch off in the morning automatically. A day/night switches outdoor lighting on and off automatically. It consists of a light-sensitive element that registers the brilliance of themore...
SR Electronics manufacturing a wide range of solar PV charge controllers for solar home lighting systems, street lighting systems and for various solar PV applications. Charge controllers, which protects battery from over charging and/or excessive discharge are the essential compmore...