Spectrographic charts

[The_LED_Museum]

Blue LEDs used in a Candelabra-Base LED Light Blub.

 

[The_LED_Museum]

Spectrum of the white on a 19" Sony CRT boob-tube computer monitor.

 

[The_LED_Museum]

Spectrum of the white on the LCD screen of a Nikon Coolpix 775 digital camera.

 

[The_LED_Museum]

BestHongKong 3mm yellow LED.

 

[The_LED_Museum]

White Luxeon Star III LED from a Fire~Bug II flashlight on low.

 

[IsaacHayes]

Cool, very interesting some of the thigns like the lighter, etc that you are testing!

BTW I fired up my cyan luxeon, and noticed that with no optic/etc that the off axis light to the sides of it, was very blue, and dead on was more green. Just shining the bare luxeon against a white wall shows different hues. Very interesting!!

 

[The_LED_Museum]

5mm blue LED, Manshun Int'l Ltd.

Early bird gets the gagh.

 

[The_LED_Museum]

5mm blue LED, EOI brand.

 

[The_LED_Museum]

Spectrum of a 5mm white LED, Manshun Int'l Ltd.

 

[The_LED_Museum]

Spectrum of a 5mm green LED, Manshun Int'l Ltd.

 

[The_LED_Museum]

Spectrum of a 5mm yellow LED, Manshun Int'l Ltd.

 

[The_LED_Museum]

Spectrum of a 5mm red LED, Manshun Int'l Ltd.

 

[The_LED_Museum]

Supposed to be a UVC (shortwave) "flourescent" "lite" "blub".

 

[The_LED_Museum]

5mm 385nm UV LED in a QuiqLite XP440.

 

[The_LED_Museum]

The white Cree LED in the LunaLEDs Bulb.

 

[The_LED_Museum]

Spectrometer plot of the red LEDs in the Skylite Mini Flashlight

 

[The_LED_Museum]

Spectrometer plot of the white LEDs in the Skylite Mini Flashlight

 

[NewBie]

Sunlight in March:

Sylvannia Cool White bulb, new:

 

[The_LED_Museum]

Spectrometer plot of the white LED in the Gentle LED Birth Light.

 

[The_LED_Museum]

The white Luxeon I LED in the Arc LS Prototype.