Both side lights & number plate, think the side lights are 501, can't recall the fitment of the number plate. I had some on my previous car, lasted the whole 5 years of ownership without a problem, but they didn't require resisters to trick the blown bulb message. I understand what you're saying, but couldn't say the same about my previous lights, they were bright, but not too bright for me not to like them. I have come across two examples on the bay, one of which is just bulbs, the other is the whole lens replacement at £20, might be something that you could try for the better angle. My number plate bulb lenses are all yellow and faded by the looks of things, so I wouldn't think that even a strong bulb would be too bright... Although, I would definitely not pay £50 for a set of number plate or side lights, check auto bulbs direct, they must offer warranty on their products Sent from my iPad using Tapatalk