Ul Led Stadium Lighting

We are the first company to replace the lights with led lighting large stadiums in the company led the industry, we have a special series of stadium light bulbs, power coverage 300w to 2000w. We recently made a number of cases in 2014, for example, 2014 Sochi Olympic Game-Russia (720watt) and The premier league-UK for 800watt.
We are the development, production and service in one company. For engineering class project, we can provide customized solutions based on actual demand.
Feature
1.Up to 160lm/w and 4000 watt supported.
2.Modular Design, Easier Maintenance.
3.Direct Heat Path Technology.
4.Anti-Glare System, suitable for any occasions.
5.Premium Precise Lens System, 2-10 times brighter than conventional light.
6.5 Years Warranty.
http://www.power-led-lights.com