Full Spectrum Grow Light: It emits all the wavelengths from 380nm to 800nm- just like natural sunlight. With the warm white high efficiency LED diodes & higher PAR output, the grow light greatly promotes indoor growth as it accelerates photosynthesis, ideal for all of growth and of suitable for indoor plants. 3 Color Light Toggle : the grow lights for indoor plants have 3 light spectrum model: white, red+ blue, red+blue+white. It can satisfy the your plants' needs of light source in different period.Equipped with 42 led lights( 20 red lights +24white lights +4 blue lights). 3 Timer Options: The indoor plant lights lamp offer the circular timer function with 3 options-3h/9h/12h, to meet the needs of light duration of plants in different growth . When keeping power, it can automatically turn on and off every day according your settings. [Easy to Install]complete it in ! No tools needed,it is very easy to place the iron-stake into soil, then adjust the ring in best lighting position according your need. Preferred Home Garden Lighting - The grow lighting kit is tuned to the specific needs of plants to maximize photosynthesis, the best gift for and planting enthusiast. Material: plastic colour: white + silver Package Contents: 4 x LED Grow Light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.