Application: online powerder compensation: it can fast test the power LED to control the color temperature uniformity to improve the yield. Leveling and selecting：can level the products to select the better ones.

Features:

1. specially designed for packaged LED to measure photometry, colorimetry and electricity, and set limit for alarm according to the parameters.

2. enployed to test packaged LED from 5W to 100W, supported with high accuracy DC power source according to LED power.

3. enployed to make accurate measurement of LED's photometry, colorimetry and electricity, such as the spectral power distribution, chromaticity coordinates, correlated color temperature,rending index, color temperature difference, peak wavelength, spectral half width, dominant wavelength, color prity, luminous flux, luminous intensity, luminous efficiency, forward voltage, reversed current.

Specification:

1). Range of wavelength: 380-780nm; Special customized: 300-1050nm

2). Wavelength accuracy: ±0.5nm; Repeatability: ±0.5nm; Resolution: 0.2nm

3). Chromaticity coordinates accuracy: ±0.0025; resolution: 0.0001

4). Correlated color temperature (CCT): 1500-25000K; Resolution: 1K

5). Range of color rending index: 0-100; error: ± (0.5%+0.5)

6). Range of luminous intensity: 1mcd-999.9cd （with the help of MCD device）

7). Range of luminous flux: 1mlm-9999lm (depend on the integrating sphere)

8). Accuracy of luminosity: class 1

9). Range of forward current: 0.1mA～5.000A

10). Range of forward voltage: 0.01～40.00V

11). Range of reverse current: 0.01～2500.0uA

12). Range of reverse voltage: 0.01～40.00V