National Semiconductor Introduces Online LED Architect Tool

Instantly create alternative LED lighting designs and compare them across efficacy, size, and cost up to 100,000 lumens in output.  WEBENCH LED Architect is very easy to use but it is also very powerful, giving wide options in comparison, selection, and optimization for lighting systems.

Easily specify your desired light output

Select from a range of LED and heat sink designs created in seconds

Every combination is optimized for thermal management and stable operation

Select your preferred drive electronics from our recommended topologies

Optimize the overall size, efficiency, and cost for your complete solution

Leverage a vast 21,000 passive component library from 110 manufacturers

Tune every component selection algorithm with a turn of the Optimizer

Dial Save your precious time with system exploration and real time calculations

For more info, check out the guided tour video and step-by-step instructions