6-inch cool tube reflector with add-on wing: Up to 4 x 4 light coverage. Built-in 15 feet heavy duty lamp cord with E39 ceramic mogul socket and standard Hydroponic S-plug. Highly 95% reflective textured German aluminum maximizes the light reflected to the plants 1000-watt dimmable digital electronic ballast: Accept input 110-240-volt(ac); dimmable level 50-percent, 75-percent and 100-percent 1 x 1000-watt 2100K super HPS bulb and 1 x 1000-watt 6000K MH bulb: Optimized spectrum and high PAR (Photosynthetic Active Radiation) to promote healthy plant growth and soonest flourish Caution: This system will generate too much heat to be used in an enclosed area without ventilation.Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan 1 x pair of 8-ft adjustable ratchet clip hanger rope: Hold up to 150 lbs. 24-hour plug-in mechanical timer: 15 minutes increments. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "benjwal-8662" and is located in this country: US. This item can be shipped worldwide.