LED High bay light replacements for HID systems for customers seeking to save on maintenance and lower electric bills.  They provide ideal light and coverage for manufacturing, warehouse, storage, retail, grocery, gyms, factory and other high ceiling applications.  Yahua Lighting LED High Bays are dimmable and easy to install.Feature:LED High Bay lights are dimmable.Uses 50% less energy than metal halide systemsInstant on. No need for restrike systems or lamp warm upOne/Three independent modules ensure continued illumination and optimal control flexibilityLED High Bay lights reduce maintenance costs.LED Light for Exhibition Hall,ware house, steel structural fabrication etc.