NARROWBAND SPECTRA OF YELLOW LEDs
Spectrographic analysis of the yellow LEDs in the control panel of the Quickie® Pulse 6 Electric Wheelchair; spectrometer's response narrowed to a band between 575nm and 615nm to pinpoint peak wavelength, which is 594.722nm.
Spectrographic analysis of the T1¾ (5mm) yellow LED in a water-clear colorless epoxy body from the package of Radio Shack assorted LEDs, # 276-1622; spectrometer's response narrowed to a band between 570nm and 620nm to pinpoint peak wavelength, which is 595.691nm.
Spectrographic analysis of the yellow LED in the Flashing Bike Lights; spectrometer's response narrowed to a band between 570nm and 620nm to pinpoint peak wavelength, which is 590.777nm.
Spectrographic analysis of the LED (amber) in the LumaRay FL12RX Fog.
Spectrometer's response narrowed to a range between 580nm and 620nm to pinpoint peak wavelength, which is 597.444nm.
Spectrographic analysis of a rather vintage AC (polarity-insensitive) yellow LED; spectrometer's response narrowed to a band between 565nm and 615nm to pinpoint peak wavelength, which is 589.447nm.
Spectrographic analysis of one of the yellow LEDs in the Zircon Triscanner® Pro Studfinder; spectrometer's response narrowed to a band between 580nm and 630nm to pinpoint peak wavelength, which is 603.45nm.
Spectrographic analysis of a vintage amber/yellow Hewlett-Packard 4-Die LED; spectrometer's response narrowed to a band between 565nm and 615nm to pinpoint peak wavelength, which is 584.980nm.
Spectrographic analysis of the one of the amber LEDs in the side of the fuselage of the Syma S031G R/C Coaxial Helicopter; spectrometer's response narrowed to a band between nm and nm to pinpoint peak wavelength, which is ~591.85nm.
Spectrographic analysis of the yellow LED in the Computer Case LED "UFO"; spectrometer's response narrowed to a band between 580nm and 620nm to pinpoint peak wavelength, which is ~604.30nm.
Spectrographic analysis of the LEDs in the Three Candle Sensor LED Candolier; spectrometer's response narrowed to a band between 575nm and 610nm to pinpoint peak wavelength, which is 592.50nm.
Spectrographic analysis of the LED in the Christmas Carol Candle; spectrometer's response narrowed to a band between 575nm and 610nm to pinpoint peak wavelength, which is exactly 595.00nm.
Spectrographic analysis of the LED in the LED Spider Light; spectrometer's response narrowed to a range between 555nm and 625nm. This shows two spectral peaks: one at 592.95nm and the other at 597.45nm.
Spectrographic analysis of the LED in the Flickering Yellow LED Tea Candle; spectrometer's response narrowed to a band between 550nm and 600nm to pinpoint peak wavelength; which appears to be ~586nm.