Mammoth Lighting 100W Single Bar Powered by a patented Emerald Green + Dual Red Terp Boost Spectrum, this light mimics the natural sun better than any traditional "blurple" LED, T5, or CMH fixture. True multi-use, 100w single bar, with standard dimmer knob and RJ ports for group control. Cloning, veg, side lighting, lighting gaps, etc. Hardware included to wall mount for side lighting and remote mountable driver for flush mounting. --- Mammoth Lighting has been developed by indoor growers over many years of careful experimentation and testing. Scientifically engineered to deliver the highest level of PAR output and balanced coverage in the LED grow market. The Mammoth LED grow lights are built with high-quality Samsung diodes. The lights encompass a continuous range of wavelengths from blue and green to red, creating a light blend matching the natural sunlight. Mammoth customized their light spectrum to optimize and increase plant growth while consuming less energy and reducing operating costs, compared with traditional horticulture technologies. Higher light intensity, better coverage, more advanced features (RJ ports and dimming control), a 5-year warranty, and SIGNIFICANT savings. Features CMH-Style Spectrum for a better balanced output Dual Red Peaks for improved chlorophyll and photomorphogenesis Green & Teal Light for deeper penetration into plant canopies and regulating stomatal openings and shade responses Delivers more light intensity in µmol/s through advanced optical design Slim vertical profile conserves precious vertical real estate Uniformity and intensity can be fine-tuned by adjusting the built-in dimming knob Built-in RJ port 5-year warranty Spectrum Specs Voltage: AC100-277V 50-60Hz LEDs: Nova Sun Series + High Efficacy Spectrum: 3000k + 5000k + Blue 450nm + 640-660nm + far-red 730nm + Teal Peak LED lifespan: 50000 Hours Dimensions: 46" x 2.5" x 3.5" Daisy Chain: Yes Warranty: 1 Year