24 pcs 660nm Deep Red diodes. 4 pcs 730nm Far Red(IR) diodes. Board Dimensions 286mm174mm1.6mm each. I even have the dimmer already attached to your driver. This is a 250W LED light consisting of two qb272 v4 style boards with 256 Samsung lm301H leds in 3000k/4000k mixed 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 approximately 8" x 25" heatsink and pre-wired. It comes with a Meanwell HLG 240H-C2100B driver with a dimmer already attached.
The other wires on the driver already have Wago style connectors mounted on them. All you will need to do is hook up your hanging cables and you are ready to go. Always un-plug light before turning red 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 "V4 Samsung LM301H 3000+4000k switchable 660NM UV IR LED Quantum board grow light" is in sale since Wednesday, November 3, 2021. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "metaljmz" and is located in Saint Clair Shores, Michigan. 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, Chile, Colombia, Costa rica, Dominican republic, 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, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay, Russian federation.