SINGLE BAR DESIGN: EnjoYield DIY-90 led grow light actual power draws 85w, optimal flower coverage is 1x2ft. It can be used alone or in combination, or as a supplemental light. (No bracket included with single light bar) SUNLIKE FULL SPECTRUM: DIY-900 Veg grow light consist of 3200K/6500K white, 660nm red and 740nm IR. With Color temperature of 4200K, good for all growing stages, especially for seedlings and Vegetative. POWER DAISY-CHAIN: Single full spectrum led grow light is pre-wired with male and female cables, you can directly plug it with the power cord, or connect it with other DIY grow lamp. GROUP DIMMING: Growing lights for indoor plants is 0-100% dimmable, more bars can be dimmed synchronously by any one, widely used for commercial growing and all indoor plants growing. HASSLE FREE AFTER-SALE: Innovative single light bar design reduces the risk of whole grow lamp, you can aslo customize your grow lights for plants by adjusting the bar at different growing s