Dual Connectors(easier to wire). This listing is for 4 of these lights assembled.Each light has 2 of the 30mmx400mm (approximately 1.2 inch x 16 inches) 96 Diode Sun Board Strips using 450nm Royal Blue diodes mounted with thermal tape on 40mm x 900mm heatsinks with a Meanwell XLG-75-H-AB driver with dimmer attached. We can also do this with any of our full spectrum strips. Just ask and I can try to answer any questions you have. Check out my other listings for different spectrums, mixed sets, sets with heatsinks, lm561c, lm301b, and lm301h strips, mixed spectrum strips, red booster boards, IR Booster boards, UV booster boards, COBs, complete DIY Kits, plug n play quantum style board kits or, if you need a different quantity or custom configuration, just let me know. What you will receive is in the item description. This is a stock photo. It shows the wrong driver. The item "Custom Listing 4" is in sale since Tuesday, May 14, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "ucandewit" and is located in Erwin, Tennessee. 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, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.