According to IEC60598 standards, the lighting fixtures must be passed the safety test on AC Voltage withstanding, Insulation resistance, Grounding resistance and Power/Function test. Lisun launch her Automatic Programmable Safety Tester LS9934 (including leakage current test, withstand voltage test, insulation resistance test, grounding resistance test and power test), the instrument is desig...
XRF Analyzers are a popular solution to test electronics and various product lines for RoHS test. Specification: Rapid development of global economy brings serious environmental issues, which is becoming the focus of all around the world. The RoHS directive EU announced on Feb 13th of 2003 became effective on Jul 1st of 2007 for the purpose of restricting the pollution caused by the dispose of ele...
1.LED In addition to the semiconductor lasers, when the current motivates the semiconductor diodes can emit the optical radiation. Strictly speaking, the term LED should be only applied to emit the visible Diode; The diode which can emit near-Infrared radiation is called infrared light emitting diode (IRED, Infrared Emitting Diode); The emission peak wavelength is limited near the shortwave, the d...
Our manufactory will attend the Guangzhou International Lighting Exhibition on June 9th~12th, 2011 About LISUN: it is lead in CFL and LED test instruments, main products are EMC Test System, Electronic Ballast Tester, Magnetic Material Analyzer, Spectrophotocolorimeter, Goniophotometer, Safety Tester for lighting fixtures, LED Testing and CFL test instruments. Integrating Sphere and Goniopho...
LPCE-2(including spectrophotometer, integrating sphere) is designed for analyzing the photometry, colorimetry and electricity of LED lamp, energy-saving lamp, fluorescent lamp, high-voltage sodium lamp, high-voltage mercury lamp, metal halide lamp and phosphor, completely meets the test requirements of CIE for photometry and colorimetry. Measure and display the relative spectral power distributio...
With LED technology development, LED applications in market are more and more wide. UV-C LED germicidal disinfection applications market also reaches a new height in 2016, prospects are bright. With more and more LED companies launch new products, UV-C LED technology will also develop faster. Wavelength of 200~280nm UV part is called UV-C region; this region UV wavelength is short and has high ene...
LED is not only a semiconductor device, but also a light source. It has the advantage such as high light output, low consumption and easily drove. LED is regarded as the most competitive light source in 21st century. LED’s quality should be tested by checking its photometry and electric parameters. Lisun designed and reseached a series LED Test instruments on chromatic, optic, color, electric...
Our manufactory will attend the Guangzhou International Lighting Exhibition on June 9th~12th, 2009. By then we will show our new products such as RoHS Test Equipment (Energy Dispersive X-ray Fluorescence Spectrometer), EMI Testing System, Electronic Ballast Tester, Magnetic Material Analyzer and Lamp Photometry & Colorimetry & Electricity Test System. Our booth is in House 2.1, boot...
Lisun Hong Kong, Shanghai and China Factory office will be off to enjoy the Chinese New Year Holiday from 24th, Jan to 1st, Feb. If you have any urgent technology support request, please contact with Lisun USA office during this time. Best wishes to all and share the Chinese New Year with you! ...
中文简体
English
Русский
Español
Português
Türkçe
العربية
Deutsch
Polski
Italiano
Français
한국어
ไทย
Tiếng Việt
日本語