Size effect on optical performance of blue light-emitting diodes-中国光学期刊网
Design Approaches for High-CRI LEDs | Lumileds
Aquarium Equipment: PAR Meters and LEDs - How Accurate are the Measurements? A Comparison of Three Meters and Lux to PAR Conversion Factors for LEDs
Based on a modified LED Beacon ( 6 faces on it) Flashing at 300 Hz Voltage at 23 Volts Rise Time ~ 2.5 ns FWHM ~ 5 ns Proposal for measuring optical attenuation. - ppt download
your electrical home: Optical Sources: Light Emitting Diodes (LEDs)