RED, UV, AND IR are controlled by a separate switch. 4 - 272 LED V4 style Boards with Red, UV, and IR with a total of. 1024 pcs 3000k and 4000k Samsung LM301H Top Bin high-quality diodes. 48 pcs 660nm Deep Red diodes. 8 pcs 730nm Far Red(IR) diodes.Board Dimensions 286mm x174mm x 1.6mm each. Heat sink : 660mm x 490mm x 5mm. Fully Assembled - all you will need to do is hang it up(ratchet hangers included), plug it in, and you're ready to go. I even have the dimmer already attached to your driver. This is a 500W LED light consisting of four qb272 v4 style boards with 256 Samsung lm301H leds in 3000k and 4000k and another 12 - 660nm Deep Red LEDs, 2 - 730nm Far Red(IR) LEDs, and 2 - UV LEDs per board. The Red, UV, and IR are controlled by a switch on each board. These boards come already mounted onto the hefty 5mm thick 26" x 20" heatsink and pre-wired. It comes with a Meanwell HLG 480H-C2100B driver with a dimmer already attached.
All you will need to do is hook up your ratchet hangers, plug it in, and you are ready to grow. Always un-plug light before turning red switches on or off. If multiple boards are on the same light, all switches must be the same(on or off) for light to operate correctly.The item "550V4 Grow Light Samsung lm301h 3000k + 4000k with SWITCHABLE Red IR UV HLG driver" is in sale since Friday, November 13, 2020. 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, 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, 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, Philippines, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands.