{"product_id":"rab-lighting-swishfa2x4-d10-e2-rab-swishfa2x4-d10-e2-2x4-led-troffer-5882-lumens-49w-selectable-35k-40k-50k-120-277v-battery-backup-white","title":"RAB SWISHFA2X4-D10-E2 2x4 LED Troffer 5882 Lumens 49W Selectable 35K\/40K\/50K 120-277V Battery Backup White","description":"\u003cp\u003e\u003cstrong\u003eRAB SWISH Field-Adjustable 2x4 LED Troffer — 49W Selectable, 5882 Lumens, Battery Backup\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eRAB SWISHFA2X4-D10-E2\u003c\/strong\u003e is a high-performance \u003cstrong\u003e2x4 LED troffer\u003c\/strong\u003e engineered for modern expansive commercial drop ceilings requiring essential life safety. Operating at up to \u003cstrong\u003e49W\u003c\/strong\u003e to deliver \u003cstrong\u003e5,882 lumens\u003c\/strong\u003e across a universal \u003cstrong\u003e120-277V\u003c\/strong\u003e input, this large-format fixture provides maximum flexibility with built-in field-adjustable wattage and color temperature controls alongside a reliable emergency battery backup system. Designed with a volumetric center-basket profile and frosted polycarbonate lens, it seamlessly integrates into standard T-grid ceilings for a clean aesthetic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency System:\u003c\/strong\u003e Integrated 90-minute battery backup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 49W Max (Field-adjustable 49\/39\/29W)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLumen Output:\u003c\/strong\u003e Up to 5,882 lumens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 120-277V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Temperature:\u003c\/strong\u003e Selectable CCT (3500K\/4000K\/5000K)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimming:\u003c\/strong\u003e 0-10V continuous (dims down to 10%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens:\u003c\/strong\u003e Frosted polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e 20-gauge cold-rolled steel with white finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e 100,000 hours (L70)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLarge commercial office egress corridors\u003c\/li\u003e\n\u003cli\u003eEducational institutions\u003c\/li\u003e\n\u003cli\u003eHealthcare facilities\u003c\/li\u003e\n\u003cli\u003eOpen retail environments\u003c\/li\u003e\n\u003cli\u003eEnclosed stairwells\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePerformance \u0026amp; Light Output\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis 2x4 troffer outputs a maximum of 5,882 lumens at its highest 49W setting during normal operation, achieving exceptional efficacy for commercial environments. In the event of a power failure, the integrated battery automatically activates, supplying standby power to operate the fixture at a reduced illumination level for a minimum of 90 minutes. It features comprehensive field-selectability with three distinct color temperatures and three wattage levels. The optical design utilizes a frosted polycarbonate lens to ensure smooth, glare-free volumetric light distribution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eElectrical \u0026amp; Controls\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePowered by a high-efficiency Class 2 driver operating on a universal 120-277V circuit, this luminaire ensures stable performance across standard commercial grids. It includes standard 0-10V dimming leads, capable of dimming down to 10 percent during normal use. Installers must ensure an unswitched hot supply line is connected to properly charge the emergency battery system and allow it to function during localized outages.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEngineered for lightweight durability and contractor-friendly installation, the fixture features a robust 20-gauge cold-rolled steel housing finished in a clean white coating to blend seamlessly with standard ceiling grids. The fully enclosed design minimizes dust accumulation and protects the internal LEDs. It is strictly IC rated, authorizing safe, direct contact with standard ceiling insulation, and carries a UL listing for use in environmentally controlled damp interior spaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Mounting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe fixture is designed for rapid, drop-in installation into standard 2x4 recessed T-bar ceiling grids. It rests securely on the grid structure, allowing for quick deployment in both retrofit and new construction projects. It features integral grid clips that bend over the T-bar to secure the unit against vibration, and support wire holes are provided for anchoring to the structural ceiling per commercial safety codes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e(1) 2x4 LED Troffer Fixture\u003c\/li\u003e\n\u003cli\u003e(1) Pre-installed Driver Assembly\u003c\/li\u003e\n\u003cli\u003e(1) Emergency Battery Backup Unit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAB Lighting","offers":[{"title":"2x4 \/ Battery Backup","offer_id":41431308927034,"sku":"SWISHFA2X4-D10-E2","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/9492\/6650\/files\/SWISHFA2X4-D10-E2_100.jpg?v=1779711627","url":"https:\/\/www.beeslighting.com\/products\/rab-lighting-swishfa2x4-d10-e2-rab-swishfa2x4-d10-e2-2x4-led-troffer-5882-lumens-49w-selectable-35k-40k-50k-120-277v-battery-backup-white","provider":"Bees Lighting","version":"1.0","type":"link"}