✔️Low cost & high performance lighting solution options for gym factory warehouse
✔️21,000lm@150W (140lumens/watt),5000~5500k and CRI>80, alternative to 550W Metal Halide High Bay, save 75% energy bill.
✔️Easy to install and less maintenance required, reduce electrician hours cost.
✔️UL ETL listed and IP65 protection, integrated aluminum fin frame structure, stable and durable service.
✔️50,000hrs lifespan, 5 years limited warranty, 4 sets of economy packages.