If this question is asked, you will think about cost, security and performance of custom filament light bulbs . A producer is expected to confirm the source of raw material, decrease the cost for raw material and apply innovative technology, in order to improve the performance-cost ratio. Now most of the manufacturers would examine their raw materials prior to processing. They may even invite third parties to check the materials and issue test reports. Stable partnerships with raw material suppliers are of great relevance to the custom filament light bulbs makers. This usually means that their raw materials will be guaranteed by price, quality and quantity.

Hangzhou Sehon Technology Co., Ltd. has been prestigious in R&D and production of quality led growing lights. We are a manufacturer with years of good reputation. led panel lights produced by Sehon Light Bulb is very popular in the market. The manufacture for Sehon cob led light is complex. It includes cleaning, joining, calibration and configuration, and experimentation. Using a special surface treatment process, it has a surface that is anti-aging and corrosion-resistant. Owing to the years of production experience, the product is guaranteed to be of superior quality. It enjoys a wide application and can be seen widely in offices, schools, supermarkets, squares, etc.

As one of the most effective firms, Sehon Light Bulb strives to bring a globally famous brand. Contact!