Ecsem Random On/Off 120 Volt 24-Hour/7-Day Programmable Digital Wall Switch Timer For Lights And Electric Equipments Easy installation and flexible seven-day programming. Sleek design mounts flush with standard decorative wall plate (not included). 7-day programming (up to 7 on and 7 off times per week). Comes in 8A, 110-volt and 1800-wattage. Automating your lighting adds convenience and encourages productive growth with consistenthrs of light