2 1.5m LED ribbons with 2 motion detectors. When someone approaches the detection zone, the light comes on. When someone leaves the room or goes to bed, the light goes out after a few seconds. The illumination time, detection range and sensor sensitivity can be set. Time the LED ribbon lights up when motion is detected: Min: 3 s; Max: 60 s. Distance at which the sensor detects movement: Min: 1 M; Max: 5 M. Features: Power: 7.2W max Luminous flux: 450lm Color Temperature: 3000K Warm White Voltage Charger: AC220-240V 50 / 60Hz Electric Lamp: DC12V / 0.5A Angle: 120 ° Operating Temperature: -0 - + 50 ° C Power factor:> 0.5 Type and number of LEDs: SMD3528 90PCS CRI: 80> Ra Start time: <0, 5 s 60% of luminous flux <1 s 95% of luminous flux <2 s Lifetime of 30,000 hours. Number of on / off cycles: 15,000 Degree of protection IP: IP20 Dimensions: 8 x 1500 x 3 mm x 2pcs