{"product_id":"lithonia-contractor-select-stack-switch-2x2-led-center-element-troffer-switchable-lumen-3cct-120v-347v","title":"Lithonia Contractor Select STACK Switch 2x2 LED Center Element Lay-In Troffer, Switchable lumens 3000, 4000, 5000LM, Switchable CCT 3500K\/4000K\/5000K, 120-347V","description":"\u003cp\u003eSTACK Switch from Lithonia Lighting is the fully switchable version of the next-generation family of lay-ins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWattage: \u003cmeta charset=\"utf-8\"\u003e21W-41W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoltage: 120-347V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor Temperature: 3500K\/4000K\/5000K\u003c\/li\u003e\n\u003cli\u003eLumens: 3000\/4000\/5000\u003c\/li\u003e\n\u003cli\u003eCRI: 80+\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e0-10V dimming to 10%\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eColor and lumen switching allows for maximum flexibility for contractors, distributors, and end users. High lumen settings allow for more coverage and higher mounting heights. Low lumen settings allow for lower mounting heights and increased power reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 23.75\"\u003c\/li\u003e\n\u003cli\u003eWidth: 23.75\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDepth: 1.9\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eEstimated Life\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eLong-life LEDs deliver 80% lumen maintenance at 60,000 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5-Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/img.acuitybrands.com\/public-assets\/catalog\/1716065\/contractor-select-stack-switch.pdf?abl_version=06%2f11%2f2025+12%3a18%3a47\u0026amp;amp;DOC_Type=SPEC_SHEET\" title=\"Spec Sheet\"\u003e\u003cstrong\u003eSpec Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/img.acuitybrands.com\/public-assets\/catalog\/1716065\/staks-led_912-00499-001_rev-b.pdf?abl_version=06%2f11%2f2025+12%3a18%3a50\u0026amp;amp;DOC_Type=Installation_Instruction_Sheets\" title=\"Instruction Sheet\"\u003e\u003cstrong\u003eInstruction Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLabels:\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/Lithonia_Switchable_White.jpg?v=1748399110\" alt=\"\" width=\"76\" height=\"44\"\u003e\u003c\/b\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/Untitleddesigncopy_7_copy-High-Quality_1_480x480.jpg?v=1695068186\" alt=\"\" width=\"50\" height=\"50\"\u003e\u003c\/b\u003e\u003cb\u003e \u003cimg height=\"48\" width=\"48\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/DLC-logo.jpg?v=1732092838\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/DLC_Premium.jpg?v=1732069568\" alt=\"\" width=\"54\" height=\"54\"\u003e\u003cimg height=\"58\" width=\"53\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/Lithonia-damp.png?v=1750649255\"\u003e\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Lithonia","offers":[{"title":"Default Title","offer_id":45745442193585,"sku":"STAKS 2X2 ALO3 SWW7 UVOLT","price":121.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1884\/3275\/files\/2x2-stack-pack.jpg?v=1750662405","url":"https:\/\/lbclightingprbestseller.com\/products\/lithonia-contractor-select-stack-switch-2x2-led-center-element-troffer-switchable-lumen-3cct-120v-347v","provider":"LBC Lighting Pro","version":"1.0","type":"link"}