{"product_id":"columbia-lighting-ech1-835-l18-dw-ed-u-st-high-performance-high-bay-35k-80-cri-18000-lm-diffuse-optics-0-10v-120-277v-standard-mounting","title":"Columbia Lighting ECH1-835-L18-DW-ED-U-ST High Performance High Bay, 35K, 80 CRI, 18000 LM, Diffuse Optics, 0-10V  120-277V Standard Mounting","description":"PRODUCT SPECIFICATIONS CONSTRUCTION - Fixture housing is a combination of steel and aluminum for exceptional durability and heat dissipation - Fixture design provides easy access to electrical components by removal of bottom channel cover - Robust white powder coating prevents chipping and\/or flaking while providing protection in more demanding environments - Access plate mounted on back of fixture providing easy access to make wiring connections - Knockouts on both ends of fixture for electrical connection optionsOPTICS - Diffuse optic options, plus wide, narrow, and aisle light distributions to meet any application requirement - Field changeable lens for maintenance and flexibilityINSTALLATION - Mounting options include Chain\/Cable mount, Surface mount, and Pendant mountELECTRICAL - Light engine utilizing metal clad boards with high efficacy (up to 201 LPW), long life LEDs protect the fixtures lumen maintenance -  options include 3kV standard surge protection in 120-277V input or 6kV standard surge protection in 347-480V input - Power Factor \u0026gt;0.9 and THD \u0026lt;20 converts power efficiently and effectively into light -  options for fixed light output or 0-10V dimming down to 10% is available to customize light levelsCONTROLS - Integration of sensors (NX and Other) accomplished though knockout in bottom middle of fixture which eliminates fixture potentially blocking sensor - High-end trim, occupancy and ambient light detection with dimming available - NX Lighting Controls provides options for standalone and networked integrated sensor with wired or wireless connectivity for NX system deployments. - NX Connect is a standalone wireless deployment for room based applications using wireless enabled and battery operated devices. - DLC 5.1 LLC: Integrated\/embedded networked lighting controls, luminaire-level lighting control (LLLC)CERTIFICATIONS - EM options are California Energy Commission (CEC) Title 20 compliant - All luminaires are built to UL1598 standard - Damp location labeling is standard - UL\/cUL Listed - DLC (DesignLights Consortium) Qualified. - Product configurations not including battery packs or controls meet federal procurement law requirements under the Trade Agreements Act (FAR 52.225-11). See Buy America(n) Solutions - -BAA Option: This product meets federal procurement law requirements under the Buy American Act (FAR 52.225-9). See Buy America(n) SolutionsWARRANTY - 5 year warranty.","brand":"Superior Lighting","offers":[{"title":"Default Title","offer_id":45085057089736,"sku":"CL-ECH1-93","price":432.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3726\/3048\/files\/CL-ECH1-93-2__63922.1772504569.386.513.jpg?v=1780031019","url":"https:\/\/plumlighting.com\/products\/columbia-lighting-ech1-835-l18-dw-ed-u-st-high-performance-high-bay-35k-80-cri-18000-lm-diffuse-optics-0-10v-120-277v-standard-mounting","provider":"Superior Lighting","version":"1.0","type":"link"}