ZWL-300 LED lumen Testing Eqipment--These systems comply with CIE standard. Characteristics  1.Interior constant current source (0-1500mA can be extended), LCD display.2.These measurement systems with full testing fixtures are applicable for all kinds of light...

goniophotometer for luminous intensity distribution for indoor and outdoor lights. testing parameters: current,voltage,power,power factor,Horizontal and vertical Luminous intensity distribution,Horizontal and vertical half-peak side angle and effective beam angle,intensity...

ZWL-3907T is an equipment for production line use, which measures photometric colorimetric and electric parameters for SMD LED. Testobject: 3528,5050,3014,5630, etc lead frame SMD LED;Testparameters: it can test luminous flux, wavelength, CRI, color temperature,chromaticity...

It is a production line equipment for photometric parameters test and phosphor supplement for lead frame LED. Applicable object: high power lead frame LEDTest parameters: forward voltage, forwardcurrent, reverse voltage, reverse current, luminous flux, wavelength, CRI,chromaticity...

ZWL-I5 model can test photometric colorimetric and electric parameters for checking the quality of LED chips. Electric test: forward voltage andreverse current.Photometric test: luminance LOPaccording to the different component can measure...

It is an LED phosphor supplement test for semi-finished lead frame LED and give bins for each LED, which used in production line Applicable object: leadframe planar HIGH POWER LED, SMD LED and 3535 ceramics base, etc;Testparameters: forward voltage, forward current, reverse...