NARROWBAND SPECTRA OF LOW-POWERED BLUE LEDs (NEWEST {03-25-12 and 01-13-13} SPECTROMETER SOFTWARE SETTINGS USED) (PG. 2)


This web page will be for nothing but spectra of 10mm, 8mm, 5mm, 3mm, and SMD LEDS (driven at 20mA to 60mA):

Ocean Optics USB2000 Spectrometer donated by P.L.
As of 10-10-07, I've been using a PC2000-ISA Spectrometer from Ocean Optics that I received several years ago, but that I didn't have a home for until now.
As of 03-08-08, I once again have the USB2000 spectrometer, enabling color spectra again.
As of 09-19-09, I no longer have the PC2000-ISA; it was sold to prevent an eviction.



NARROWBAND SPECTRA OF BLUE LEDs (NEWEST {03-25-12 and 01-13-13} SPECTROMETER SOFTWARE SETTINGS USED)

Spectrographic plot
Spectrographic analysis of the blue "battery status" LED in the HeiyRC DST-01 RGW Universal Drone Strobe Light; spectrometer's response band narrowed to a range between 440nm and 460nm to pinpoint emission peak wavelength, which 452.590nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at hiyrc-b.txt


Spectrographic analysis
Spectrographic analysis of one of the blue LEDs in the 20-Count Holiday Time Battery-Operated Multi-Color LED ; spectrometer's response narrowed to a band between 445nm and 465nm to pinpoint emission peak wavelength, which is 455.060nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at
htb.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the Lighted Halloween Witch Hat Decoration; spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint emission peak wavelength, which is 460.340nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at witchb.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the Lighted Halloween Ghost Hat Decoration; spectrometer's response narrowed to a band between 450nm and 460nm to pinpoint emission peak wavelength, which is 454.350nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at ghostb.txt

Spectrographic analysis
Spectrographic analysis of the LED in the Star Wars "Firefly" Light-Up Lightsaber Toothbrush; spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint emission peak wavelength, which is 458.93nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at swtooth.txt


Spectrographic analysis
Spectrographic analysis of the LED in the USB-Rechargeable Glow Cigarette Lighter (3); spectrometer's response narrowed to a band between 445nm and 465nm to pinpoint emission peak wavelength, which is 455.060nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at glowl3-2 .txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the LED ''OPEN'' Sign.
Spectrometer's response narrowed to a band between 445nm and 465nm to pinpoint peak wavelength, which is 451.180nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at openb.txt


Spectrographic analysis
Spectrographic analysis of the blue backlighting LED in the WeighMax Digital Pocket Scale; spectrometer's response narrowed to a band between 440nm and 480nm to pinpoint peak wavelength, which is 462.108nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at scale2.txt


Spectrographic analysis
Spectrographic analysis of the LED in the USB-Rechargeable Glow Cigarette Lighter (2); spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint emission peak wavelength, which is 463.150nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at glow1.txt


Spectrographic analysis
Spectrographic analysis of the LED backlight in the Flameless Dual Arc Electric Lighter; spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint peak wavelength, which is 463.15nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at usbl3.txt


Spectrographic analysis
Spectrographic analysis of the LEDs in the Rechargeable Double-Arc Electric Lighter; spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint peak wavelength, which is 460.340nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at usbl.txt


Spectrographic analysis
Spectrographic analysis of the blue LED in the Easter Light-Up Flying Disc; spectrometer's response narrowed to a band between 440nm and 460nm to pinpoint emission peak wavelength, which is 451.180nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at lufd-b.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the 50xLED Battery Operated Mini Lights; spectrometer's response narrowed to a band between 445nm and 465nm to pinpoint the peak emission wavelength, which is 455.06nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at 50bob.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the 20x LED "Snowflake" Color-Changing Lights; spectrometer's response narrowed to a band between 440nm and 460nm to pinpoint the peak emission wavelength, which is 451.180nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at 20snowb.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the 50xLED Battery Operated Sound Synch Wire Lights; spectrometer's response narrowed to a band between 445nm and 475nm to pinpoint the peak emission wavelength, which is 463.150nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at 50ssb.txt


Spectrographic plot
Spectrographic analysis of the blue, "charge cycle in progress" LED in the Ulanzi DR-01 RGB Drone Strobe Light; spectrometer's response band narrowed to a range between 455nm and 475nm to pinpoint emission peak wavelength, which is 464.560nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at dsl-b.txt


Spectrographic analysis
Spectrographic analysis of the LED in the USB-Rechargeable Glow Cigarette Lighter; spectrometer's response narrowed to a band between 450nm and 470nm to pinpoint emission peak wavelength, which is 463.150nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at usbliter.txt


Spectrographic plot
Narrowband spectrographic analysis of the blue LEDs in the Holiday Time 100 LED Multicolor Lights; spectrometer's response narrowed to a band between 445nm and 465nm to pinpoint peak wavelength, which is 451.180nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at ht100-b.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs in the 200x Multicolor LED Battery-Operated Timer Lights; spectrometer's response narrowed to a band between 440nm and 470nm to pinpoint the peak emission wavelength, which is 457.870nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at 200fesb.txt


Spectrographic analysis
Spectrographic analysis of the LEDs in the Blue LED Wristwatch; spectrometer's response narrowed to a band between 455nm and 475nm to pinpoint emission peak wavelength, which is 465.61nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at bluwatch.txt


Spectrographic analysis
Spectrographic analysis of the blue LEDs on the undercarriage of the Quadrone Tumbler 2.0 Camera Drone; spectrometer's response narrowed to a band between 450nm and 460nm to pinpoint emission peak wavelength, which is 454.700nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at quadb.txt


Spectrographic analysis
Spectrographic analysis of the LED in the Nitecore TUBE LED Keylightthat indicates, "Charge cycle in progress"; spectrometer's response narrowed to a band between 450nm and 460nm to pinpoint peak wavelength, which is 457.170nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at tubech.txt


Spectrographic analysis
Spectrographic analysis of the LED in the Avion FlyCloud R/C Airplane; spectrometer's response narrowed to a band between 450nm and 460nm to pinpoint emission peak wavelength, which is 452.590nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at flycloud.txt


Spectrographic analysis of the blue LEDs on the forward sections of the fuselage of the CHEERSON CX-33C Hexcopter w/ Camera; spectrometer's response narrowed to a band between 449nm and 459nm to pinpoint emission peak wavelength, which is 452.590nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at sy-x25-b.txt


Spectrographic analysis
Spectrographic analysis of the LEDs in the HZ5 Blue LED Sports Watch with Rubber Band; spectrometer's response narrowed to a band between 455nm and 465nm to pinpoint peak wavelength, which is 468.420nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at 234blu.txt


Spectrographic analysis
Spectrographic analysis of the LEDs in the Glo-Toob Lithium; spectrometer's response narrowed to a band between 460nm and 470nm to pinpoint emission peak wavelength, which is 463.850nm.

The raw spectrometer data (tab-delimited that can be loaded into Excel) is at glo-toob.txt














Do you manufacture or sell an LED flashlight, task light, utility light, or module of some kind? Want to see it tested by a real person, under real working conditions? Do you then want to see how your light did? If you have a sample available for this type of real-world, real-time testing, please contact me at bdf1111@yahoo.com.

Please visit this web page for contact information.

Unsolicited flashlights, LEDs, and other products appearing in the mail are welcome, and it will automatically be assumed that you sent it in order to have it tested and evaluated for this site.
Be sure to include contact info or your company website's URL so visitors here will know where to purchase your product.



WHITE 5500-6500K InGaN+phosphor 
ULTRAVIOLET 370-390nm GaN 
BLUE 430nm GaN+SiC
BLUE 450 and 473nm InGaN
BLUE Silicon Carbide
TURQUOISE 495-505nm InGaN
GREEN 525nm InGaN 
YELLOW-GREEN 555-575mn GaAsP & related
YELLOW 585-595nm
AMBER 595-605nm
ORANGE 605-620nm
ORANGISH-RED 620-635nm
RED 640-700nm
INFRARED 700-1300nm
True RGB Full Color LED
Spider (Pirrahna) LEDs
SMD LEDs
True violet (400-418nm) LEDs
Agilent Barracuda & Prometheus LEDs
Oddball & Miscellaneous LEDs
Programmable RGB LED modules / fixtures
Where to buy these LEDs 
Links to other LED-related websites
The World's First Virtual LED Museum
The Punishment Zone - Where Flashlights Go to Die
Legal horse puckey, etc.
RETURN TO OPENING/MAIN PAGE
LEDSaurus (on-site LED Mini Mart)



This page is a frame from a website.
If you arrived on this page through an outside link,you can get the "full meal deal" by clicking here.