About This Enhanced Brightness: Our 2x4 foot LED flat panel light has been upgraded to 60W/7200lumens after extensive research, making it 50% brighter than traditional models. Choose from various wattages (60w/50w/40w) to suit your needs. Perfect Dimming: Compatible with 0-10V dimmer switches(Dimmer switch sold separately), our LED flat panel light offers smooth and stable dimming from 10% to 100%. Featuring a CRI>85+ for even light distribution, it eliminates flickering and buzzing, protecting your eyes and reducing fatigue in spaces like offices, conference halls, and lecture rooms. Versatile Lighting: Our 2x4 LED flat panel lights are 5CCT dimmable, providing 3 color temperature options (3000K-4000K-6500K,). Perfect for both commercial and residential spaces such as offices, reading areas, supermarkets, hotels, and production work. Durable Performance: Built to last for over 50,000 hours (more than 15 years at 10h/day), our rugged LED panel light is dust and moisture resistant, requiring minimal maintenance for maximum reliability. Easy Installation: With three installation options (surface mounted, drop mounted, recessed mounted), our 2x4FT LED ceiling panel lights are designed for easy retrofitting. Featuring an ultra-thin 1.2-inch design with sealed housing for efficient dust and heat dissipation, this surface flush mounting is ideal for residential and commercial ceilings. Overview Brand : Allsmartlife Color : White Material : Metal Style : Modern Light fixture form : Close to Ceiling