Description

LPCE*3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric and colorimetric measurement of luminaries such as LEDs, LED luminaires, Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps) and CCFL. The measured data meets the requirements of CIE, EN and LM**9 clause 9.1 for the measurement of photometry and colorimetry.

Measures:
• Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI, Spectrum Test
• Photometric: Luminous Flux, Luminous Efficiency, Radiant Power
• Electrical: Voltage, Current, Power, Power Factor
Specification:
• Spectral Range Wavelength: **0nm~**0nm (**0~***0nm can be option)
• Spectral Wavelength Accuracy: ±0.5nm  Wavelength Reproducibility: ±0.5nm
• Sample Scanning Steps: ±0.1nm
• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.**3
• Correlated Color Temperature CCT: 1,**0K~*5,**0K. CCT Accuracy: ±0.5%
• Color Rendering Index Range: 0~**0.0, Accuracy: ± (0.3%rd±0.3)
• Photometric linear: ±0.5%
• Stray light: <0.**5% (**0nm) and <0.*3% (**5nm)
• Time of integration: 0.1mS~*0S