We, Guangzhou Otlong (OTL) Optoelectronic Technology Co., Ltd. specialize in the research and development (R&D) and production of the super energy saving electromagnetic induction lamps and ballast for more than 10 years. Our main products include Garage Light, Tunnel Light, Street Light, Ceiling Light, Factory Light, Flood Light, Petrol Station Light, Explosion-proof Light and Grow Light etc.

The reason why choose our super energy saving induction lighting: 1. We produce the lamp and ballast by ourselves then make a perfect match to ensure the lighting fixture a long life span; 2. 50%~90% energy saving than other lamps (LED, MHL, HPM, HPS).

3. 5 years warranty, 100000 hours life span; 4. Saving replacement and maintenance costs; 5. Environmental protection and no mercury pollution 6. Low Watts can replace high one.

Projects： 1、Haima Automobile Group Co., Ltd（120W and 150W OTL Induction Lighting instead of 250W HID） 2、China Southern Power Grid Company Limited (As our distributor and introduce to their customer such as big factories and companies with different OTL Induction Lighting for different usages) 3、KFC Cold Storage (OTL Induction Cold Storage lighting) 4、One Military Command (150W OTL Induction Street Lighting) 5、One big Stainless Steel Factory (120W OTL Induction Factory Lighting) 6、Our OTL Induction Street Lighting Project in Jinxi City, Jiangxi Province (150W OTL Induction Street Lighting 7、badminton Hall or Venue ( one is 150W OTL Induction Sports Center Lighting Series instead of 250W HID, another uses.

8、200W OTL Induction Lighting instead of 400W HID) 9、A courtyard project in Ningbo, Zhejiang Province.

Our main customers: 1.China Southern Power Grid Company Limited（CSG） 2、Haima Automobile Group Co., Ltd 3、China Railway Engineering Corporation（CREC） 4、Guangzhou Asian Games 5、Budweiser Our main customers: 1.China Southern Power Grid Company Limited（CSG） CSG, central enterprises, is the Global top 500 companie