About LED-StoryWuxi Changou Photoelectric technology co., Ltd has a strong engineering design team and 7/24 hours customer service, we use high-quality component parts to build our LED products, if you want to personalize your own LED lights and want to be DIFFERENT in the market, we provide the private ordering just for your company and meet your requests. LED story currently released our own designed PAR series bulb, with our unique Quality Warning System, that nobody has it in the market.We want to be different with high quality LED products and best customer service with our design ability in the market, please join us if you want to create your own special and unique LED story with us.Something different-Quality Warning System:Quality Warning system is designed by LED Story Engineer team that the first visible quality control system in the LED People TALK that they do 100% tested before shipment and fewer failure rates, but we will let you SEE and Experience If the RED light turns on that means the temperature inside of the bulb is too high to damage the bulb, as long as we h of the quality issue.With this system, we provide 5 years warranty to our customers.Customer Service:1) Answer your phone. We use any communicating tool to get contact with our customer, by Email, Phone, chatting tool, anything you can find us.2) Listen to your customers. During the communicating process, we will know your requirements, complaints, we listen to3) Deal with complaints. After we know your problem on the quantity or service, we help you solve them, we deal with your4) Be helpful - sourcing, designing, quality control, shipping etc, we help you!