Specification: Battery: 4*AAA batteries(not included). Lamp bead: 2835. LED quantity: 60leds / M. Light color: warm white, pure white. Sensing distance: 2-4 meters. Working mode: human body infrared sensor + light control + long light mode + time adjustment function. Sensing time can be adjusted: 15s (15 seconds) - 5m (5 minutes), from - to +, if not set is the default 15-20s. Material: ABS + silicone. Length: 1M, 2M, 3M. Application scenes:Wardrobe light, drawer light, showcase light, cabinet light, TV background light, child bed light, corridor light, stair light. Functional mode: 1. This product does not need to use the switch to start the working mode, just install the dry battery, the product will automatically start working mode. Auto Start Mode The default first mode is: Human Body Sensing mode. Press again to enter the long light mode. Note: The switch does not light to indicate the first mode, and the red light indicates the long light mode. This product features 2 modes: light control + human body induction / long light mode. The first mode: light control + human body induction. 1. Light-controlled induction: If the product is not set to long bright, it is a standby function during the day and when the surrounding brightness is high, it will not work automatically, at night or when the surrounding brightness is low, and The working mode is automatically started when the hand is blocked by the hand, which is equivalent to the night. 2. Human body infrared sensor: This product allows the consumer to set the sensing time at night. During the working period, the product will automatically adjust the time when the human body is in the case of self-adjusting sensing time. In the case of time, the light is turned on for 15-20s, and the human body will be converted to the standby function without sensing it again. The second mode: long light mode. Under the premise of the first mode, press the light again to enter the long light mode. At this time, the light opening button displays the red light and is in the long light mode. Packaged included: 1 x LED Strip Light. 1 x LED Motion Sensor Control Box (battery not included)