Lisun TRS-1000 Thermal Resistance Spectroradiometeric System for LED (5℃ ~ 90℃, 380~780nm)

1) Thermal parameters: Junction temperature, thermal resistance and K factor

• Thermal sink range: 5℃ ~ 90℃

• Temperature control system accuracy: ±1℃

• Junction temperature accuracy: ±1℃

LED Thermal Resistance Test and Spectroradiometric Measurement System Technical Specification:

2) Optic and colormetric Parameters: Spectral power distribution, chromaticity coordinate, correlative color temperature, peak wavelength, dominant wavelength, semibreadth, red ratio, rendering index, luminous flux and optical power

• Wavelength range: 380~780nm

• Wavelength accuracy: ±0.3nm

• Repeatability of chromaticity coordinate: ±0.001(Under standard illuminator A)

• Sampling interval: 1nm/5nm

• Photometry repeatability: 1%

• CCT range: 1000~100000K

• Dominant wavelength range: 380~700nm

• Sensor: 2048 unit array CCD

• Integration time: 6μs~10s

3) Electrical parameters: Forward voltage (Vf) and forward current(If)

• Output current range: 1-3000mA

• Output voltage range: 45V

• Max LED power dissipation of LED: 20W