LED Bar Irradiance Spectrum from Carreon et al. 2023

Figure A4 data from Carreon et al. 2023 provides spectral irradiance measurements for an LED bar. The dataset contains two columns: wavelengths in meters and spectral irradiance in Watts per square meter per meter. The data was published by author Anthony Carreon and is available in a .mat file format for MATLAB.

Use Cases

• Modeling the optical output of LED light sources based on the provided spectral irradiance data.
• Calibrating optical sensors or simulation software using the wavelength and irradiance measurements.
• Analyzing the spectral power distribution of LED lighting for design or research purposes.

Strengths

• Data is directly sourced from a published scientific figure (Figure A4, Carreon et al. 2023).
• Physical units for both wavelength and spectral irradiance are explicitly defined in the description.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

Anthony Carreon

Collection Method

Likely experimental measurement, as presented in a scientific figure.