1.Flexible neck and strong clamp: 360 degree adjustable design. The neck is portable and can be powered via USB or power supply. The flexible 360degree clip allows adjustment of the distance between the lights and expands the lighting area for more efficient lighting. With the clip, you can place the light anywhere at home or in the office. 2.Highefficiency full spectrum: Our lamps consist of 80 efficient growth LEDs, provide truly sunlike full spectrum growth light, which contains all wavelengths of light from 380 nm to 800 nm, delivers a more uniform light that is needed and suitable for all plants for roots and flowering. 3.4head plant lamp: Ideal for indoor use – indoor plant lamps, ideal for raising seedlings in hydroponic greenhouses at home or in the office. LED full spectrum lamps illuminate your space and promote the growth of potted plants, flowering plants, leaves, etc. A great choice for indoor gardening enthusiasts. 4.Flexible neck and strong clamp: 360 degree adjustable design. The neck is portable and can be powered via USB or power supply. The flexible 360degree clip allows adjustment of the distance between the lights and expands the lighting area for more efficient lighting. With the clip, you can place the light anywhere at home or in the office.