Problems are back...

I waited for the lights to turn on at 12:00 but only the purple light lit.

So I checked the driver for the red light on the purple light and vice versa. Both drivers work on the purple light, but no drivers work on the red light.

How can this be?

It still glows dim when I switch it on.


The Leds on the red lamp:

3x10w 625nm @ 9 V
2x10w 660nm @ 10,5 V

The driver is meanwell LPC-35-700

700mA and 9-48V

When I bought the driver I thought it was 9-50V, so with a total voltage of 48 on the LEDs I thought I was within range.

Could this be the problem?

Why would it stop working NOW? And with both drivers...?