Tested 3 High Powered LEDs Red, Blue and Violet (UV)

A project log for DAV 4 UV/VIS Spectrometer

Well, this is the next evolutionary step from when I first bought the Plab 2.5 spectrometer kit

David H Haffner SrDavid H Haffner Sr 06/11/2016 at 17:130 Comments

Top View and Front View of PWR supply

I made a new power supply for my LEDs, and wanted to test it out so here are the results of that test:

Power supply: Old Zip drive/ITE/ Input-120vac 60Hz 0.3A

                                      Output- 5vdc 1A

Buck puck- LED driver module - 5-14vdc input 1000mA

400nm UV high pwr LED 3.5vdc 350mA/ Prolight 470nm Blue high pwr LED 3.5vdc 700mA/ Cree 623nm Red high pwr LED 2.7vdc 700mA/ Cree