ProSource Illuminator UFO 100W LED Grow Light After years of development, ProSource tested this model for over a year and through many rounds of testing. The ProSource Illuminator UFO 100W LED Grow Light is perfect for growing one medium to large plant (4-5 feet) tall, by vegetating for approximately 25-28 days. NEW 5-Band Tri-Spectrum gives 4x the Photosynthetic Rate With the development of "Peak Targeting", Full Spectrum Technology, ProSource 5-Band System targets ALL peak efficiency values. With "Intelligent" Balancing that allows the 5-Band system to be scientifically balanced to provide the proper photosynthetic proportions to power these specific peak bands. For Example, Chlorophyll A, which is responsible for most of a plant's photosynthesis, if given too few of the allocation, will not achieve peak photosynthesis. If you provide too much, Chlorophyll A begins to shut down from overload, while other photosynthetic elements starve due to the under-allocated crucial LED Bands. The 5-Band Tri-Spectrum design, ProSource can deliver over 95% absorbable light to your plants using the key spectra of Red, Blue, and Infrared. The key wavelengths and design applications is what makes this configuration work so well and this is what other LED Grow Lights on the market will find very difficult to duplicate. Features 400W HID Equivalent Use for 10 Years instead of 2 with HID Bulbs 80% more energy efficient than MH or HPS lamps No additional cooling equipment required CE and ROHS Compliant Three year warranty Specifications Dimensions: 12" X 3" Weight: 7 lbs Output Power: 100 Watt - 1.2 AMPS Life Expectancy: 50,000+ hours Approved for 24 hour use Operating Temperature: -4F to +104F (-20C to +40C) Voltage: 110v US / 220v European Beam Angle: Varying Degree Angle Wavelengths Or Tck: Red 662+, Infrared, Blue Color Spectra: Red, Infrared, and Blue Diode Configuration: 80 X 3W Hanging Heights Vegetative Growth Model Light Distance from Plants