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Brand Name : PEGO
Model Number : SPL720
Place of Origin : China
MOQ : 1 set
Price : USD5500~USD6500
Payment Terms : T/T, Western Union, MoneyGram
Delivery Time : 30 working days
Packaging Details : carton
Standard : LM-79
Test parameters : CCT, CRI, wavelengh, chromaticity coordinates, spectrum
Warranty : 1 year
Shippement : by air or express
LED Fast - Speed Spetroradiometer 380nm ~ 780nm for LED Chips and LED Lightings
1. Introduction
SPL720 LED fast spectroradiometer is applied to test the colorimetry and photometry parameters of LED chips and LED lightings. Built-in spectrometer, photometer and thermometer, it can test luminous flux, radiant power, correlated color temperature, color rending index, dominant wavelength, peak wavelength, chromaticity coordinates, SDCM, purity, red ratio and etc.
2. Parameter:
| Photometry parameter | |
| Luminous flux test range | 0.01lm~1999.0*105lm | 
| Luminosity test accuracy | Class A | 
| Photometry linearity | ±0.5% | 
| Colorimetry parameter | |
| Wavelength range | 380~780nm | 
| Wavelength repeatability | ±0.1nm | 
| Wavelength accuracy | ±0.5nm | 
| Chromaticity coordinates accuracy | ±0.002 (under standard A source) | 
| Rending index range | 0~100 | 
| Accuracy of rending index | ± (0.3rdg+0.5) | 
| Correlated color temperature range | 1500k~25000k | 
| CCT accuracy | ±0.4% | 
| Other | |
| AD convertor | 16 bits | 
| Integrated time | 50μs~65s | 
| PC interface | USB2.0 | 
| Slit width | 50μs | 
| CCD pixel | 3648 | 
3. Software interface
 
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| Light Integrating Sphere Spectrophotometer 16 Bits AD Convertor USB 2.0 Port Images | 
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