UPGRADED LED PLANT GROW LIGHT FOR INDOOR PLANTS What's in the box: 1*LED Grow Light 1*Adjustable Tripod Stand 1*USB Adapter 1*Line-in Controller 1*RF Controller 1*User Manual Uniform Specturm - Contains 3 spectral modes, white&red and blue&mixed specturm, wavelengths of light from 380nm to 780nm,delivering more highly-uniform light, effectively promoting plant growth Stable&Adjustable Stand - More stable and durable, 15-60 inches adjustable design allows you freely adjust the height for different plants 4 Tubes Design - With 4 light tubes and goosenecks, adjusting at random, cover a larger and wider growing range, more plants can share sunlight at the same time LED Quantity: 80pcsMaterial: Iron Frame + Aluminum TubeLifetime: 50,000 HoursTiming Setting：4H/8H/12HDouble Controllers Designed360°Flexible Gooseneck Cycle Memory Time Function Designed with auto circular memory timing function and there are 4/8/12 H timer setting options for your choosing. After you set, keeping power on, the grow light will automatically turn on at the same time next day, thus you needn’t worrying about forgetting to turn on the light when you are busy at work or on vacation. RF Controller Every plant grow light is equipped with a RF controller, which can help you control the light within 30 meters. No need to walk near to the light to control it, very convenient for you to use. 3 Spectral Modes & 10 Level Brightness 4 Head Full Spectrum LED Grow Light has 80 LED Beads, features with 3 spectral mode(Red and Blue Light& Warm White light & Mixed Light), 10 dimming brightness settings ranging from 10% to 100%, which can be switched at will, free to choose the most suitable brightness according to different growth stage. Each light can also be controlled individually, you can randomly choose to turn on which light. Plants grow about 5 times faster than natural. Flexible Gooseneck 360°rotation designed gooseneck, made of high quality aluminum tubing that makes you randomly adjust to an ideal illumination angle and distance for your plants as they needs.Length: 16 inches. Adjustable Suitable for plants of various heights