Railway Scenics LED Tester
A handy and versatile LED tester that is suitable for mono colour LEDs as well as bi-colour and tri colour LEDs of both anode-cathode-anode and cathode-anode-cathode types.
Simply plug your LED into the correct holes, all of which are marked, and push the button to see its brightness and illuminant colour.
ACA (common cathode) and CAC (common anode) testing for bi-, tri colours LEDs at 20, 50, 70 and 150mA
This does require a 9v battery which is not included.
Do you needed a quick way to test or sort your LEDs? ?If so, this is the tool for you. This economical LED tester allows you to test your LEDs to check colour and luminosity, with the press of a button.