Comes with 1 8bar system, 120V power cord and hanger. Used for 8 months of ACTUAL bloom use. Unit is rated for 54,000 hours with 90% of initial lumens.That equates to 150 months of use before you see a 10% decrease in light output. These are the 8 bar systems before Fluence went to 6 bar to lower manufacturing cost. 8 bar system has better uniformity at shorter canopy heights which translates in better yield. The item "FLUENCE Bioengineering SPYDRx PLUS 660w LED Grow Light 120V/240V/277V SPYDR" is in sale since Sunday, March 31, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Gardening Supplies\Hydroponics & Seed Starting\Grow Light Kits". The seller is "brothersunderthesun" and is located in Santa Ana, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Panama, Jamaica, Guadeloupe, Iceland, Luxembourg, Maldives, Oman, Pakistan, Paraguay, Reunion, Uruguay.