For the size, number of diodes, efficiency, versatility, and power capability, you won't find a better deal than these strips. This listing is for 12 of the 3500K strips. The 3500 is a great spectrum for both the flowering and vegetative stages.They actually work amazing with a MeanWell HLG Driver with a constant current of 1400 and are highly efficient at this power, but if you want a little more power, a 1750mA works great, too. For example, 2 Meanwell HLG-240H-C1750B drivers will power these 12 strips wired in series perfectly and give you an eyepopping 500 watts at the wall or you could go with one Mean Well HLG-480H-C3500B by mixing parallel and series wiring. Those drivers will also offer you dimming capabilities with a simple 100k potentiometer wired in. This will give you one hell of a light. There are many other configurations that work(too many for me to list), but plenty of resources out there to learn a little about wiring them different ways to help you decide which way you wanna set yours up.
If you don't know any, just ask and I can point you to one or two great ones or answer any questions you may have. If you look around, you can even find ways to set them up on regular old full size cookie sheets. Check out my other listings for separate strips, different spectrums, different quantities, red booster strips, blue booster strips, strips with heatsinks, etc. Or if you need a certain quantity or configuration, just let me know. The item "12 Sun Board with96 Samsung 3500k lm561c LED Strips 500 watt Quantum Grow Light" is in sale since Friday, May 31, 2019.
This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics & Seed Starting\Grow Light Kits". The seller is "ucandewit" and is located in Erwin, Tennessee. This item can be shipped to United States, 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, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Turks and caicos islands, Bangladesh, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Peru, Pakistan, Paraguay, Viet nam, Uruguay, Russian federation.