Changzhou Trisun Starlight Manufacturing Co.,Ltd

Company: We, Trisun, is a factory with our own trade company, have been specializing in energy-saving lamps for more than 8 years, and have devoted 3-4 years to develop and improve our Electronic Ballasts, so now, we are technically mature on FEB---EB for Fluorescent Lamps, MEB---EB for Metal Halide Lamps, HEB ---- EB for High Pressure Sodium Lamps), we have achieved the ISO9001 Quality Management System Certificate and EMC, CE, TUV and RoHS Certificates.

Products: T
ake Fluorescent Electronic Ballasts for example, we have three types:
Professional Type: With higher quality, PF>0. 98,
THD<10%, lifetime of 5 years;

Economic Type: With normal quality, PF>0. 96, THD<20%, lifetime of 3 years.>
Dimmable Type: Upgraded based on Professional ones, have 3 ICs (Integrate Circuit) inside, PF>0. 98 THD<10%, lifeti
me of 6 years.