Voice controlled induction bulb lamp LED5W

Purpose: widely used in table lamp, bedroom lamp, door lock lamp, cabinet lamp, kitchen cabinet, lamp box, advertising lamp and so on. This product adopts USB interface, has the charging indication, the charging protection, the toggles switch control function, can connect 3.7V battery, adopts the digital sensor head, the signal stability, the anti-interference ability is strong, uses the installation and so on the characteristic. Second, working principle: through the heat release of the human body, it can prolong the life of LED lamp, and use the product safely, conveniently, energy-saving and environmental protection. 3, performance parameters: 1, power supply: DC:3.7V 2, output power: 18W 3, standby current 2mA 4, induction delay time: 30 ≤ 50 seconds (according to guest request) 5, induction distance: 3 ≤ 5 m 6, induction angle: 130 degrees up and down light angle 110 degrees 4, PCB structure size: 52*11*15mm