Ce Integrated Sphere Spectrophotometer Test System is suitable for photometric and colorimetric measurement of luminaries such as Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps), CCFL and LED. The measured data meets the requirements of CIE and IES LM-79 for the measurement of photometry and colorimetry.

Standard :
CIE 177 "Rendu des couleurs des sources lumineuses LED blanches".
CIE84 "La mesure du flux lumineux
CIE-13.3 "Méthode de mesure et de spécification des propriétés de rendu des couleurs des sources lumineuses".
LM-79-19 "Mesures optiques et électriques des produits d'éclairage à semi-conducteurs".
IESNA LM-63-2 "IESNA Standard File Format for the Electronic Transfer of Photometric Data and Related information" (Format de fichier standard de l'IESNA pour le transfert électronique de données photométriques et d'informations connexes)
IES LM-80-08 "Mesure du maintien du flux lumineux des sources lumineuses à DEL
ANSI-C78.377 "Spécifications relatives à la chromaticité des produits d'éclairage à semi-conducteurs pour lampes électriques
(UE) 2019/2015 "RÈGLEMENT DÉLÉGUÉ PAR LA COMMISSION"

Configuration du système :
Spectrophotomètre Quick-Scan Colorimètre (LMS-5000), Fibre optique (CFO-1.2M), Puissancemètre numérique (LS2012 or LS2010), DC Power Supply (Série DC), Source d'alimentation en courant alternatif (LSP-500VAR or LSP-1KVAR ), Sphère intégratrice (IS-1.5MA or IS-2.0MA), Standard Lamp Source (SLS-50W), CASE-19IN 19Inch Cabinet

Integrated Sphere Spectrophotometer Test System measures photometry, colorimetry and electricity: 
• Color parameters: chromaticity coordinate, CCT (correlated color temperature), CRI (color rending index), color difference, peak wavelength;
• Photometry parameters: luminous flux, luminous power, luminous flux efficiency;
• Electrical parameters: voltage, current, power, power factor

Spécification: 
• High accuracy and high speed test less than 10 seconds
• Spectral Range Wavelength: 380nm ~ 800nm (Option: 200nm ~ 800nm UV-VIS)
• Spectral Wavelength Accuracy: ±0.2nm, Wavelength Reproducibility: ±0.1nm
• Sample Scanning Steps: 5nm (Optional: 1nm)
• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.0003 (based on standard illuminate A)
• Correlated Color Temperature CCT: 1,000K~100,000K, CCT Accuracy: ±0.3%
• Color Rendering Index Range: 0~100.0, Accuracy: ±0.3% (based on standard illuminate A)
• Photometry linearity: ±0.3%, Photometer detector: Class A
• Luminous Flux: 0.01lm~1,999,900lm (Equipped with right size of integrating sphere)
• Environment temperature measure range: -10°C~100°C, Accuracy: ±0.1°
• Communicate with Digital Power Meter to display the Voltage, Current, Power and Power factor
• Connect with PC via USB, English version software can be run under WinXP, Win7 and Win8

Please visit this page to view the latest version LPCE-2 High Precision Spectroradiometr Integrating Sphere System.