36 LED Plant Growing Beads: 36 LED plant growing beads are optimal for plant growth, include 24 red lights and 12 blue lights. Blue light is good for photosynthesis and help to induce chlorophyll, which are necessary for healthy leaves, red light is best for blooming and fruits. Unique Dual Head With 360° Swivel: Unique dual head design with 360 degree flexible neck, you can adjust the distance between the light and plant according to plant needs to ensure full coverage. Two Switches Optional: Our indoor plant lights come with two switches, it has 3 working modes: A light on, B light on, both lights on, you can switch the brightness of the light as needed manually, it is energy saving, low power consumption with long service life and high luminous efficiency. Steady Clamp Design: Come with clamp design, it has 3 placement ways for you to choose, you can hang it, clip it on the desk and just stand mode. It can illuminate a wider area and provide energy for more plants. Promote Photosynthesis & Chlorophyll Absorb: Emit the wavelength of light which can be fully absorbed by the plants photosynthesis, helps plant that need extra boost of light, suitable for potted plants, bonsai, indoor plants, etc.