Product Description Plant fill light Material Aluminum alloy Size: 6 inch angel ring Package Contents 1 * Plant fill light 1. [The plant light has a new and improved timer that we can set to 3/12/9 hours. 2. [This grow light to increase light transmittance. The base is made of durable base with cotton pads for stability and non-slip. The gooseneck tube and telescopic pole allow you to freely adjust the desired angle and height! 3. This indoor plant grow light is suitable for plant propagation and growth. It improves the light conditions that plants need most at different stages. 4. This grow light can meet the photosynthesis needs of plants at different stages and seasons, such as germination, flowering, and fruiting. 5. According to research, most plants on the market are not exposed to more than 12 hours of light, 16 hours is more suitable for your plants.