Hello everyone, At home I have a Volvo L90 wheel loader , and I recently replaced the work lights. I made a new power supply/wiring and installed LED work lights rated 12–24 V DC, 72 W . The problem is that they only work for about 8 days , and two of them have already failed . Could the issue be sensitivity to voltage spikes , for example voltage increase during charging (alternator) ? Has anyone had a similar problem or knows what could be causing this? Thank you for your answers.
Are they rated for vibration?
I dont think so, but vibrations is not reason to light fail