CCD Spectroradiometer Integrating Sphere Compact System for LED Lominous Flux Measurement

LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for single LED and LED luminaires\' photometric, colorimetric and electrical measurement. The measured data meets the requirements ofCIE 177

System Configuration:
CCD Spectroradiometer

Measurement:
• Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI (Ra, R1 to R15), Spectrum Test, TM30 (Rf, Rg), CQS
• Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, EEI, PAR, PPF
• Electrical: Voltage, Current, Power, Power Factor, Harmonic (Optional)

Specification:
• Spectral Range Wavelength: 350nm~950nm(LMS-700VIS) (200~1050nm is optional)
• Spectral Wavelength Accuracy: ±0.5nm Wavelength Reproducibility: ±0.5nm
• Sample Scanning Steps: ±0.1nm
• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.003
• Correlated Color Temperature CCT: 1,500K~25,000K. CCT Accuracy: ±0.5%
• Color Rendering Index Range: 0~100.0, Accuracy: ± (0.3%rd±0.3)
• Photometric linear: ±0.5%
• Stray light: <0.015% (600nm) and <0.03% (435nm)