The design of Tranch led bulb chip is elaborate. It addresses the following areas of research and inquiry: Human Factors (anthropometry and ergonomics), Humanities (psychology, sociology, and human perception), Materials (features and performance), etc. 2.
This product has excellent impact resistance. Made of plastic and aluminum parts, it has the strength to avoid damage. 3.
smd lights 's quality competitiveness index has kept stabilized over the years. 4.
Zhongshan Tranch Optoelectronics Technology Co.,Ltd provides quality products for nearly thousands of hotels in many countries around the world to enhance the user experience.
◪ Surface matte, high contrast
◪ Surface luminescent technology - turning point into surface to solve the problem of LED glare
◪ Low pin technology - high cup and low feet, easy for customers to glue, cover the mask
GBT 19001-2016ISO 9001：2015
With the mutual supports from our outstanding technicians and sales team, Tranch successfully create our own brand. 2.
Zhongshan Tranch Optoelectronics Technology Co.,Ltd has a seasoned and advanced R&D team. 3.
Tranch always holds onto the aim of being a smd lights manufacturer. Please contact. Tranch has been consistently offering one-stop service for customers at home and abroad. Please contact. We are always in full preparation serve our customers well for our chip led . Please contact.