Some 12v commodity LED we are testing

We’re testing these dirt cheap LED’s with a decent IP rated meanwell driver


That looks really interesting - are they 7cm long?

Are you testing different colours?

7cm seems about right.

At the moment we’re just using the ‘warm white’ ones.

I suspect the red ones are just white LED’s with a red filter, but it’s possible they are actually red LED.

Might be worth getting some to have a look.

I’m planning to test them under a PAR meter to get an idea of their Par/watt.