• According to JISC1609:1993 and CNS 5119 general A class specifications.
• Spectral responce close to CIE luminous spectral efficiency.
• Measuring intensities of illumination in Lux or Foot-candle.
• Silicon photodiode and filter.
• Measuring lights source include all visible light sources.
• Length of wire for light sensor: approximately 1.5M.