Our LED high bay light operates on a versatile input voltage range of 100-277V, featuring a high-quality switching driver instead of a standard 120V linear driver. This ensures compatibility with various electrical systems. Achieving an exceptional efficiency of 150lm/W, our product uses SMD3030 LEDs, which provide superior brightness and longevity compared to SMD2835 LEDs, ensuring you get more light for less energy. The structural design of our light enhances heat dissipation, utilizing a robust die-cast aluminum housing instead of a flimsy casing. This ensures better performance and extended lifespan by keeping the internal components cool. Our LED high bay light supports smooth dimming with a 0-10V dimmable switch, allowing for greater control over lighting levels. This is a significant advantage over non-dimmable alternatives. We stand behind our product with a no-repair, replacement-only 5-year after-sales service policy, ensuring your investment is protected for years to come. Our LED high bay light is UL certified, guaranteeing quality and safety. This sets us apart from products that only have partial component certifications, providing you with peace of mind regarding reliability and compliance. Equipped with a 120V plug, our light is truly plug-and-play, making testing and installation hassle-free. For hardwired applications, simply remove the plug for easy connection. Input Voltage: AC100-277V 50/60Hz. Luminous Flux(lm): 36,000Lm. Color Temperature: 5,000K. High bay led shop light. All packages are sent via. SHENZHEN NUOGUAN TECHNOLOGY CO. LTD established in 2010. Located in Shiyan City, Shenzhen, China. We are a High-Technology Company specialized in the production of Commercial and Industrial LED lighting. With our advanced production equipment and our expert R&D team, we combine Innovation, Customer Service and Mass Production to provide top-level products to all our customers. Our featured LED products include: LED Corn Bulbs, Retrofit Kits, High Bay Fixtures, Shoebox Fixtures, Flood Light Fixtures and more! Our Series of Innovative and Energy Saving LED Products are designed to provide solutions for indoor and outdoor lighting. Safety and Quality Certifications Includes: UL, CUL, ETL and DLC Help You Earn Discounts by Participating Utility Companies. NUOGUAN is set up warehouse in. OH, TX and KY. We strive to ensure 100% satisfaction for each and every one of our customers. If you dissatisfied for any reason, Please don’t leave negative/neutral feedback at once. We really appreciate the chance to improve our service! Welcome to our store! Office Time: 9:30 – 18:30, Monday – Saturday (UTC+8). To 18:30 p. Thanks for your patronizing, good luck!!