LED Toolbox

Section: Tools

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Manufacturer Information
Calculation  ↑ 
Avago Technologies Application Brief - AB I002 - The resistance values for LED
Bowden's Hobby Circuits LED Series Resistance Calculator
Electronics 2000 LED Series Resistor Calculator
GE Lumination LED Luminance Calculator
GE Lumination LED Illuminance Calculator
Ham Radio India LED Series Resistance Calculator
National Semiconductor LED Webench
OSRAM Opto Semiconductors GmbH Application Note - Determination of Resistances for Brightness Compensation
Philips Lumileds LED - Luxeon high power LED - Resistor calculator
Rob 'linear' Arnold LED calculator
Measurement  ↑ 
Bentham Instruments Manufacture and supply of standard instruments and custom systems for applications involving the study and measurement of light
Mentor LED tester data - Quick and uncomplicated testing of all standard SMD LEDs and observation of their characteristics such as color, illumina-tion angle and light intensity, etc.
Optical Research Associates LightTools® - A unique optical engineering and design software product that features virtual prototyping, simulation, optimization, and photorealistic renderings of precision illumination applications
Optical Research Associates CODE V - CODE V is used to model, analyze, optimize, and provide fabrication support for the development of optical systems with diverse applications
Velleman VTTESTL - Handy, versatile and portable LED tester - types of LED: normal LED; bi-colour LED (CA and CC); superflux (spider) LED