【CCT& Wattage& Lumen Adjustable】 The 2x4 FT LED troffer panel light has adjustable power of 34/38/45w and lumen output of 4250/4750/5625lm, providing an excellent lighting experience. This Drop Ceiling Lights can choose from 3500K/4000K/5000K color temperatures, which can be matched with different environments. 【0-10V Dimming & Energy-saving】Smooth dimming capacity allows you to adjust the brightness from 10% to 100% over your space with a 0-10v dimmer. The 2x4 Center Basket LED Troffer Panel Light can match most dimmers in the market, bring a comfortable visual experience, and save your electricity bill. 【Durable And Long-lasting】 Durable aluminum housing and high-quality PC lens could provide safety and prolong the service life of troffer lights. LED Troffer Center Basket Panels are a versatile solution that provides superior light distribution intended for damp locations and has high performance for over 50,000 hours. 【Easy Installation & Wide Application】 The Recessed LED Troffer is a simple installation, widely used in offices, hallways, classrooms, retail space, etc. The superior LED technology delivers consistent color and CRI for uniform and comfortable lighting. The LED Troffer Light can also suspended installed and equipped with emergency powers (optional), which can be customized according to your own needs. 【Certification & Manufacturer】 This LED Troffer Panel Light has UL/FCC quality certification, we offer a 5-year manufacturer and quick-response after-sales service, you can contact us for professional technical guidance and fast replacement service through Amazon. Run Bison LED Troffer Center Basket Panel, 3500K/4000K/5000K, 0-10V Dimmable, 120-277V Recessed Back-Lit Drop Ceiling Light, UL Listed for Office Hallway