There are 3 kinds of manufacturing standards - sector, national and international standards. Some filament bulb manufacturer manufacturers can even establish their unique production management systems to ensure the product quality. The industry standards are made by industry associations, national standards by administrations and global standards by certain governments. It's a frequent sense that international standards like CE certificate are essentials if the manufacturer plans to do export business.

Hangzhou Sehon Technology Co., Ltd. offers professionally customized solutions of led growing lights. We are one of the well-known enterprises in this industry. led high bay lights produced by Sehon Light Bulb is very popular in the market. Sehon antique bulbs has undergone a series of quality tests such as light transmission capability and light collecting ability, which is crucial for lighting effects. It is available in different wattages. led high bay lights poses almost no threat to human health. The product has a high color rendering.

Our company adheres to the tenet of 'customer first, quality first', and we can meet any ordering needs of you. Check it!