The best smart light switches let you control your lights with a phone or voice assistant and can save you money When you purchase through links on our site, we may earn an affiliate commission.

Switch Mobility introduced the IeV8 electric light commercial vehicle (eLCV) at the Bharat Mobility Expo 2025. Designed for mid-mile logistics, the 7.2T vehicle offers a 250 km range per charge, a ...

Build a light-activated switch using LDR that lets you control home appliances using your mobile phone's torch.