Test Power , Power factor, Voltage ,Current,and Annual power consumption;lumen and color temperature ect for the led lamp.
Lumen and color temperature(CCT) tester for LED CFL products,...
spectrophotocolorimeter for lighting
Test spectral radiance, luminosity and chromaticity of all kinds light sources.
spectrophotocolorimeter for lightingThis test system is suitable for...
1. a new analysis method determine chemical compositions and states of metal materials.
2. High stability of the spark source
Introduction:The instrument relates to a new analysis method to determine chemical...
JB-750 Metal elements optical emission quantometer
wide measuring range, accurate analyzing results, strong anti-interference.
Our company supply the JB-750 Metal elements optical...
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