60 Full Spectrum LEDs: This LED lamp has grow lights made up of 60 efficient growing LEDs (27 red, 21yellow and 12blue ). The plant light promotes photosynthesis, germination, bloom and fruit-bearing. The grow light ensures the plants take in more energy through chlorophyll synthesis to help with germination. This professional grow lamp stimulates plant growth by multi-directional illumination. Circular-Memory Timer: The grow light will turn on and turn off automatically at the same time every day for 3/9/12 hours (3 timing options). It will help you to turn on it when you're busy or outdoors. Set up once and it will turn on and off automatically every day! 9 Dimmable Modes & 3 Switch Modes: 3 Switch modes (Yellow/ Yellow & Blue & Red/ Blue & Red) and 9 dimmable modes meet photosynthesis needs of plant germination, bloom, and fruit-bearing at different stages and seasons. Larger Illumination Area: 120° beam angle 3 head lamps, equipped with flexible gooseneck and rotatable bulbs. Our metal gooseneck is strong enough to hold the lamp up well. Bulbs can achieve 360° lighting. Also, we can adjust the number of working lamps (1-3) to adapt to different stages of plant growth. Widely Uses and Visible Quality: Our growing light is suitable for indoor potted plants or an indoor garden. The lamp’s LED grow lights have a USB connector and tested for a lifetime of up to 50,000 hours.