The system is composed of integrating sphere, spectroradiometer, electric meter, and computer to determine the spectroradiometric and colorimetric parameters, e.g. spectral power distribution, chromaticity coordinates, correlated color temperature, color rendering index, color tolerance, color difference, luminous flux, current, voltage, wattage, power factor etc.

Standards:

1)    Solid-State_Lighting_Program_Requirements

2)    RLF_Program_Reuirements

3)    Integral_LED_Lamps_Program_Requirements

4)    Decorative_Light_Strings_Program_Requirements

5)    Compact_Flourescent_Lamps_Program_Requirements

6)    GB17896-1999/GB19043-2003/GB19044-2003/GB19415-2003/GB19573-2004/GB19574-2004/GB-T 17262/GB-T 17263

• Measuring Devices: high-sensitivity SONY CCD imported

• Spectral range: 380nm ~ 780nm

• Wavelength accuracy: ±0.3nm

• Wavelength repeatability: ±0.2nm

• Color coordinates accuracy: 0.0008 (Standard light source)

• Color coordinates repeatability: 0.0004 (Standard light source)

• Photometric linearity: 0.5%

• Stray light: 2.00E-03

• Photometric range(lumens)：0.01lm-1.00×10⁶ lm

• Color temperature range: 1000K ~ 100000K

• Measurement speed: rapid speed 3ms～3000ms

• Interface: USB2.0

• Optic Fiber Input: SMA905

LED LUMINAIRE AND LAMPS

Spectroradiometer(Optional)