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 Solar Simulator (350-1800nm)

product model HAL-320W
 Compact solar simulator achieves Class AAA in the range of 350-1800nm with fiber output system
Wavelength (nm) Energy Distribution (%) Spectral
400 - 500 16.280 15.271 1.07 A
500 - 600 15.827 16.522 0.96 A
600 - 700 15.257 15.234 1.00 A
700 - 800 12.611 12.383 1.02 A
800 - 900 9.607 10.342 0.93 A
900 - 1100 14.199 13.228 1.07 A
1100 - 1300 7.141 8.159 0.88 A
1300 - 1500 2.280 2.061 1.11 A
1500 - 1800 6.798 6.799 1.00 A
parts class A
Spectral Match
  • The values from 1100 to 1800nm is checked by the same calculation method as JIS C8912.
  • The both of JIS C8912-2011 and JIS C8933-2011 are class A.
figure Temporal Stability of Irradiance
parts class A
Temporal Stability of Irradiance

There is less flicker and stable output at long times.

*If you use the HAL-320W for a long time, we recommend that you use the constant-voltage power supply so that the HAL-320W is not influenced by the change of load.

figure Uniformity
parts class A

The calculated value of 1SUN in the range of 350-1800nm is about 94.4mW/cm2.
Working distance: about 220mm

Light intensity decline due to a lamp life can be adjusted by light intensity control.
Above the size of class A area is reference value.
Please note that the output of lamp varies among the manufacturing lots.

It needs to check the light intensity separately.

Item Class A Class B Class C
Positional uniformity of irradiance (%) </=±2 </=±3 </=±10
Temporal stability of irradiance (%) </=±1 </=±3 </=±10
Spectral match 0.75 - 1.25 0.6 - 1.4 0.4 - 2.0
JIS Classification

JIS, Japanese industrial standards is equivalent to IEC.

figure High Approximation of Solar Spectrum
High Approximation of Solar Spectrum
Target Solar Cell
  • Multijunction solar cell
  • Concentrated solar cell
  • Quantum dot solar cell
 Flexible Configuration with Light Guide
figure Flexible Configuration with Light Guide
product Stand for Collimator Lens
Stand for Collimator Lens

This mounting system offers superior stability and versatility.

product model CS-40
1 SUN Checker CS-40

1 SUN checker is used for checking the light intensity (1 SUN) of HAL-320W. It is battery operated and portable.

product Light Guide (PVC)
Light Guide (TPO)

This light guide is the option for bringing a light into a glove box. The gauge port is equipped.

product Telecentric uniform illumination unit for RLQL80-1
Telecentric Uniform Illumination Unit

The telecentric uniform illumination unit achieves a parallel illumination by connecting to a collimator lens.

product High Condensing Lens
High Condensing Lens

The high condensing lens achieves a high density illumination by connecting to a light guide.



Output wavelength

350 - 1800nm

Circuit method

Switching power supply

Input voltage

AC100 - 240V 50/60Hz (Input range: AC90 - 264V)

Apparent power

Less than 510VA (AC100V/50Hz)


Less than 500VA (AC240V/50Hz)

Lamp type

Compact xenon lamp 300W

Lamp voltage, current

14V, 21A (DC) *Representative value

Lamp life

500h (Average)

Optical axis alignment

Cartridge type (Alignment-free)

Cooling method

Forced air cooling


Solenoidal drive

Exposure time set

0.5 - 99999.9sec

Light intensity control

100 - 30 (Steps)


Continuously variable

Air Mass filter

Air Mass 1.5G filter

Emitting method

Bundled light guide


Remote controller (Cable length=2m)

Remote control

RS232C *The cable must be less than 3m.

Safety mechanism

Xenon lamp problem, Top door is open,


Lamp usage exceeds 500 hours,


Cooling fan problem, Temperature anomaly

Recommended environment

Temperature 10 - 35 deg C


Humidity 20 - 80% *Avoid condensation


Main unit 200(W) x 300(D) x 292(H)mm


Controller 160(W) x 37(D) x 99(H)mm


Main unit 11.3kg


Controller 0.6kg (including cable)