Lightmates CL019 0.45W 25lm 3000K 5-LED Warm White Sound + Light Control Sensing Light - Pink (4.5V)
Sound control + light control exceed 63dB light goes on automatically; Delay sensing function auto extinguish 30 seconds after people leave; No need for wiring free installation at any position; ABS engineering plastic shell; 5 x SMD 3528 LED high light efficiency large lighting angle; High-end integrated circuit board automatic placement process; Powered by 3 x AAA batteries (not included)