‎12.95 inches

💡High Output – This 250W LED High Bay Light replaces up to 1000W Metal Halide or HPS. Provides Super Bright Daylight at an output of 39,320 Lumens for ceiling light fixtures. Ideal for Warehouse, Gymnasium, Retail Center, Shopping Mall and Exhibition Hall.
💡 Energy Efficient – Provides up to 80% energy savings. Advanced aluminum heat sink for enhanced air flow, lower operating temperature and improved efficiency. Increase energy savings with optional integrated occupancy sensor. Unit does NOT Include the sensor. Sensor available by searching ASIN B08HQYK5K5, programmer available by searching ASIN B08HQYP64J.
💡Easy Installation – Designed for quick, easy Installation. Preinstalled hook mount with locking bolt. Each unit comes with 8′ Quick Connect Cord and Plug which can be removed for hardwiring. Fixture dimensions 8.25″ High with US hook, Φ12.95’’