
Light sources are one of the important elements of material characterization in the optics and opto-electronic fields. Tunable monochromatic light sources, White light sources, LED solar simulators and combination of those are generally used in such research fields like semiconductor detectors, solar cells and optical/electro-optical properties of the bulk materials and light sensitive thin films.
LED SOLAR SIMULATORS WITH MODULATION-femtocell
Product Features
- KEY FEATURES INCLUDE
- Working Distance: 5.0-15 cm
- Power Density: AM1.0 or AM1.5
- Spot Area: 5.0-25 cm2
- Wavelength Interval: White Light
- Software based full-customization of the spectrum
- MODULATION: external modulation up to 5 kHz

Wavelength Interval(nm) | AM1.5 (Min – Class A %) | AM1.5 (Nominal %) | AM1.5 (Max – Class A %) | Femtocell (%) |
400-500 | 12.6 | 16.9 | 21.1 | 20.9 |
500-600 | 14.7 | 19.7 | 24.6 | 15.3 |
600-700 | 13.8 | 18.5 | 23.1 | 14.6 |
700-800 | 11.4 | 15.2 | 19 | 16.9 |
800-900 | 9.6 | 12.9 | 16.1 | 15.1 |
900-1100 | 12.6 | 16.8 | 21 | 17.2 |
TUNABLE MONOCHROMATIC LIGHT SOURCES WITH MODULATION
Product Features
- KEY FEATURES INCLUDE
- Working Distance: 5.0 cm
- Number of Wavelengths: min. 20 wavelengths
- Power Density: >2 mW/cm² for each wavelength
- Software based tuning of the power density for any wavelength
- Spot Area: 5.0-25 cm2
- Wavelength Interval: 370-1050nm
- MODULATION: external modulation up to 10 kHz

COMBO LIGHT SOURCES WITH MODULATION
Product Features
- KEY FEATURES INCLUDE
- Working Distance: 5.0-15 cm
- Power Density: AM1.0 or AM 1.5 and min. 20 wavelengths (>2 mW/cm²)
- Spot Area: 5.0-25 cm2
- Wavelength Interval: 370-1050 nm
- Software based full-customization of the spectrum and power density for any wavelength
- MODULATION: external modulation up to 5 kHz
Product Images






ADDITIONAL ACCESSORIES
- Light blocking dark box
- Photo electrochemical measurement test cell
- Calibration cell
- Dummy cell
- Spare Electrode connector set
- Sample holder (10pcs)
INCLUDED ACCESSORIES
- Interface Software
- Control Computer
- Electrode Connector Set
Delivery Time
Typical delivery time is 6-8 Weeks in this portfolio!