Full Spectrum Grow Light: Emits all wavelengths from 380nm to 800nm, just like sunlight. With the high-efficiency warm white LED diodes and higher PAR output, the grow light greatly promotes indoor growth as it accelerates photosynthesis, ideal for all growth stages and suitable for indoor plants. 3 Color Light Switch: The indoor plant grow lights 3 spectrum models: white, red + blue, red + blue + white. It can satisfy the light source needs of your plants in different periods. Equipped with 42 LED lights (20 red lights + 24 white lights + 4 blue lights). 3 Timer Options: The indoor plant lighting lamp offers the circular timer function with 3 options - 3h/9h/12h, to meet the lighting duration needs of plants in different growth stages. When maintaining power, it can automatically turn on and off every day according to your settings. [Easy to Install] Complete it in 30 seconds! No tools needed, it is very easy for you to place the iron stake into the soil, and then adjust the ring to