NSLUMOLED Update Complete Light Kits Led Indicator Light Rear Tail Lmap Fog & Reverse & Front Side Light compatible with Defender 1990-2016(Red And Clear lens total 10pcs)

I purchased a set of ten LED vehicle lights. I then emailed the company advising that one light didn't work. They responded by asking what was wrong with it and to provide a photograph of it not working. WHAT??? How would I know what's wrong with it if it doesn't work and all the photograph would show is a light not working.They should have tested the lights before shipping.

Perfect value for money