3 MODES 10 BRIGHTNESS LEVELS -- The full-spectrum LED plant light has 3 spectrum modes, which are single yellow, blue plus red, and mixed spectrum. It also has ten brightness settings, from 10% to 100% to meet your different needs. You can choose the most suitable spectrum and brightness for your plant to grow optimally. The 2-head plant light makes your plants develop a quick response to growing, 5 times faster than plants with only natural light.

AUTOMATIC TIMER & ON/OFF CYCLE -- Designed with an automatic cycle memory timing function, there are three different timer settings to choose from, between 3H, 9H, and 12H lighting time. According to your setting, the plant light will turn on/off automatically every day. Even when you are away from home, these plant lights will take care of your plants every day. Powered by USB; (adapter; not included)

FLEXIBLE GOOSENECK & STRONG CLIP -- This 2-head plant light comes with flexible goosenecks with a clip that can be rotated 360 degrees, making the plant light easier for you to adjust the angle between the plant light and the indoor plant. The plant light is suitable for indoor plant seedlings grown in a hydroponic greenhouse at home or in the office.

SCIENTIFIC HEAT DISSIPATION DESIGN -- Our indoor plant lights are supported by an aircraft-grade heat sink and an excellent aluminum shell. This improved design protects the plant light bulbs from getting too hot, which is important for reducing light loss and extending the life of the beads to more than 50,000 hours, and also without burning plants.