Features: This led grow bar can be set up to show off after 8H/12H/16H. After you put up the hours, do not manually flip off the light or bring to a halt the power supply, the light will routinely turn on on the same time a higher day, and each day. There are five assorted stages of dimmable comfortable - 20% to one hundred pc - to fulfill each plant's lighting fixtures standards at diversified stages. 1-4 strips and each strip with 30CM or 50CM length, 30CM with 42 LED lights,50CM with seventy two LED lighting fixtures with superb positive inner chip, our led develop delicate strips simply put out sufficient luminosity to get the activity accomplished whereas producing less atmospheric heat, and have an inclination to last longer. No must worry about burning the plants. The develop light bar pack comes with 4-16pcs screws and double-sided tape (each strip use 4pcs screws when applied). Compact design matches for various fixtures and surfaces. The power wire is 1/49 long. Ideal gardening light fixtures indoor,convenient for several potted landscape and indoor backyard plants, reminiscent of Basil, Rosemary, Succulents, Daffodils, Plumeria, Aloe, Orchids, Thyme, Cucumbers, Tomatoes, Peppers, etc. Specifications: Material: ABS+PS Color: Red Blue/Sunlight LED Qty. : 30cm-42pcs LED each strip, 50cm-72pcs LED each strip Wavelength: 380-800nm Lamp Strip Length: 30cm/11, 50cm/19 Lamp Strip Width: 3/1 USB Cable Length: 125cm/49 Input Voltage: 5V/2A Power: 10W Lumen Output: 100lm Each Lamp Package Included: 1x LED Grow Light Strips No Retail Box. Packing Safely in Bubble Bag. Note: There would be some slight variations in the shade tone of the photographs and the particular item. Please enable 1-3mm differs because of handbook measurement, thanks.