Features1MAIN APPLICATION: With the help of the light, plants can carry out photosynthesis without sunlight, thus promoting plant growth. 2EASY CARRYING: Comes with a strip size and a lightweight, you can easily store and carry the light, and easy to fold and expand, easy to use. 3MEMORY FUNCTION: Equipped with infrared sensor, the light has memory function, the brightness is 50% when it is turned off, 50% when it is turned on again. 4BRIGHTNESS ADJUSTABLE: Press and hold the sensing place to control the brightness of the light, and just touch it gently to switch the light. 5IDEAL CHOICE: Whether it is used at home or in greenhouse, this plant growth lamp is an ideal choice for you!SpecificationItem Type: Plant Growing LampMaterial: LEDProduct Size: Approx. 3 meter / 9.8ft (length)Applicaiton: Plant growth lampRated Voltage: 5VSwitch Mode: TouchSocket: USBWeight: Approx. 70 g / 2.5 ozPackage List1 xPlant Growing Lamp