Dear Sir,
This is Linda from Shanghai LightEngin Technology Co.,Ltd..  
We are interested in supplying your good company, we are sure our unique products can improve your good company's competitiveness in the market, which have clear and compelling advantage:  
We are a professional manufacturer of LED innovative luminaries (street light, flood light, industrial light, highbay light, plant grow light etc.) based on our unique module in China for 10 years. 
1. Our innovative module comes from our lens design, which is unique in the world.                                          
                    Optical lens in the market- Peanut shape, unflat outside                                      
                    Our flat-faced built-in optical lens 
  
2. Advantages of our module with flat-faced built-in optical lens design: 
   A. Good property for dirt-proof, so in general application, the luminous attenuation (from dirty) of our light is only 2% per year, while others are 21% higher.         
   Optical lens in the market->Dirt accumulation and difficulty of cleaning.                                                                  
   Our flat-faced built-in optical lens->Very easy to clean and let more light get through.      
Thus our products are high lumen efficiency, low optical loss and energy saving;  
  B. The smart module is thin and firm. 
  C. It can do better in light distribution.

3.  Providing rectangular beam distribution with uniform illumination; It's higher efficiency and more safe and comfortable for people than the conventional module which light patterns are round or oval.  
                                                   
 4. Our lights with the unique module (and module itself) have been exported to Europe, USA, Canada, Australia etc, more than 20 countries. 
 As we have patents for this unique design, so we have a lot of long-term stable customers.   
 For example, we have big EU customers buy this for governmental projects regularly, as they've benefited from our products, also  help creating a energy-saving future. 
  Last week, they want to use our module in their tracklight that is for railway lighting application, so one more new project for us.  
  Any question, please contact me  our website: http://www.made-in-china.com/showroom/linda-lightengin/
  Thanks a lot! 
 Linda