{"product_id":"espen-vekt2x4l-835-2x4-led-retrofit-troffer-36w-3500k","title":"Espen VEKT2X4L-840 2x4 LED Troffer 4000K Neutral White 120–277V","description":"\u003cdiv\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Espen VEKT2X4L-835 2x4 LED retrofit troffer is designed to upgrade existing fluorescent troffer fixtures with energy-efficient LED lighting for commercial interior applications. Operating on 120–277VAC, the fixture delivers uniform illumination with a 3500K color temperature and supports reduced maintenance compared to traditional fluorescent systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e LED retrofit troffer designed to replace fluorescent lighting systems with energy-efficient LED illumination for commercial interior environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation context:\u003c\/strong\u003e Intended for retrofit installation in existing 2x4 troffer housings commonly used in offices, schools, retail environments, conference rooms, and other commercial ceiling-grid applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable specifications:\u003c\/strong\u003e Operates on 120–277VAC input voltage with 36W power consumption, 3500K color temperature, 4500 lumen output, CRI \u0026gt;80, 0–10V dimming capability, and projected L70 life over 70,000 hours. Additional features include a frosted diffuser lens, DLC Listed certification, UL1598 and UL1598C compliance, and efficacy up to 125–140+ LPW.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor-relevant details:\u003c\/strong\u003e The pre-assembled retrofit design helps reduce installation time while supporting efficient fluorescent-to-LED upgrades in existing commercial troffer systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance \/ Benefits\u003c\/h3\u003e\n\u003cp\u003eThe VEKT2X4L-835 delivers uniform, energy-efficient illumination while reducing maintenance requirements associated with fluorescent lighting systems. Its retrofit-ready construction and long operating life support efficient commercial lighting upgrades across offices, retail spaces, and institutional interiors.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Espen","offers":[{"title":"Default Title","offer_id":46300932374668,"sku":"VEKT2X4L-840","price":77.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0048\/5260\/files\/espen-vekt2x4l-840-5049427.jpg?v=1780377127","url":"https:\/\/www.interactivelightingsupply.com\/products\/espen-vekt2x4l-835-2x4-led-retrofit-troffer-36w-3500k","provider":"Interactive Lighting Supply","version":"1.0","type":"link"}