2. Zero tariff and large demand of LED lighting projects in ThailandThe total volume of lighting market in Thailand was about 250 million dollars in 2012 and the penetration rate of LED Lights reached about 10%. By the year of 2015, the penetration rate can be increased to more than 45%. Currently, Thai government is actively promoting LED lighting project and the demand for led high bay is also increasing. As long as Chinese enterprises can get the certificate of origin in China, their products can enjoy zero tariffs when exporting to Thailand. Those exported lighting products will need an extra certification examination by Thai authorities. One notification is the products exporting to Thailand should have strengthened performance on heat dissipation and damp proofing, because most areas in Thailand are hot and rainy due to its tropical monsoon climate.