{"product_id":"cm-lss4fx119fx5f","title":"CM Horticulture LSS - Light Support System: 4 Foot Width x 119 Foot Length x 5 Foot Post Height","description":"\u003cp\u003e\n      The \u003cstrong\u003eLight Support System (LSS)\u003c\/strong\u003e turns the Plant Support System into a full-length light-hanging frame. Two rigid stringers run the entire bench, mounted on the same uprights your trellis netting uses — no overhead structure, no ceiling attachments, and any fixture you choose.\n     \u003c\/p\u003e\n     \u003cp class=\"fw-bold\"\u003eHow It Works\u003c\/p\u003e\n     \u003cp\u003e\n      \u003cstrong\u003e1. Pin the light crossbar\u003c\/strong\u003e\u003cbr\u003eOne additional Plant Support crossbar drops onto every upright pair at the top hole set, locked with clevis and cotter pins - the same hardware as the rest of the system.\n     \u003c\/p\u003e\n     \u003cp\u003e\n      \u003cstrong\u003e2. Clamp the stringers\u003c\/strong\u003e\u003cbr\u003eTwo full-length stringers are set on top of the crossbars and locked down with square-to-square clamps - four clamps per crossbar, eight bolts and nuts.\n     \u003c\/p\u003e\n     \u003cp\u003e\n      \u003cstrong\u003e3. Splice, cap, hang\u003c\/strong\u003e\u003cbr\u003eStringer sections join with internal inserts and two self-tapping screws per splice; cap plugs finish the four open ends. Hang your fixtures from the stringers with the hangers your lights came with.\n     \u003c\/p\u003e\n\n     \u003cp\u003e\n      *\u003cstrong\u003eREQUIRES THE PLANT SUPPORT SYSTEM\u003c\/strong\u003e.  The LSS mounts to the \u003ca class=\"fw-bold\" href=\"\/products\/cm-horticulture-pss-plant-support-system\" target=\"_blank\"\u003ePlant Support System\u003c\/a\u003e uprights. Order it with a new bench and Plant Support System, or add it to a bench that already has one. Grow lights, hangers and hooks are supplied by the grower.\n     \u003c\/p\u003e\n     \u003chr\u003e\n     \u003ch3\u003e\u003cstrong\u003eWhy Build The Light Frame On The Bench?\u003c\/strong\u003e\u003c\/h3\u003e\n     \u003cp class=\"fw-bold\"\u003eNo overhead structure\u003c\/p\u003e\n     \u003cp\u003e\n      Skip the unistrut, cable and ceiling anchors. The light frame stands on the bench, so a greenhouse or warehouse with nothing to hang from is not a problem.\n     \u003c\/p\u003e\n     \u003cp class=\"fw-bold\"\u003eLights travel with the bench\u003c\/p\u003e\n     \u003cp\u003e\n      On rolling and track benches the fixtures move with the canopy, so the light stays over the plants - never over the aisle - every time you roll.\n     \u003c\/p\u003e\n     \u003cp class=\"fw-bold\"\u003eFixture-agnostic\u003c\/p\u003e\n     \u003cp\u003e\n      The stringers are plain 1\" galvanized square tube - hang any brand of LED, HPS or hybrid fixture up to 35 lbs per 4' x 4' unit, using the hangers, hooks or straps you already use.\n     \u003c\/p\u003e","brand":"CM Horticulture","offers":[{"title":"Default Title","offer_id":67664639000854,"sku":"LSS4Fx119Fx5F","price":816.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/5912\/6550\/files\/lss-light-support-highlighted_78d8fd89-aad0-49d9-9ea7-c2a1cf9b8e81.webp?v=1791906317","url":"https:\/\/hydrobuilder.com\/products\/cm-lss4fx119fx5f","provider":"Hydrobuilder","version":"1.0","type":"link"}