This product is a new type of energy-saving lighting switch, it adopts high sensitivity detector, integrate circuit and SMT; It gathers automatic, convenient, safe, energy-saving, practical functions; It has wide detection range made up of up and down, left and right service field; 1.Power source: 110~130V/AC 220~240V/AC 2.Detection range: 180 degree 3.Detection distance: max.12m 4.Time-delay:10sec-7min Show More