No. They come with a white sponge tube covering each bulb so you can hold without touching the bulb. Once fixed in place removing the sponge tube allows you to refit without any chance of handling. Excellent addition to the last set I fitted which didn’t have the sponge protection.Did you handle the bulbs by the glass ?
A small amount of moisture and/or oils off your fingers will shorten the life of halogens dramatically.
I was asking the OP, @RaymanNo. They come with a white sponge tube covering each bulb so you can hold without touching the bulb. Once fixed in place removing the sponge tube allows you to refit without any chance of handling. Excellent addition to the last set I fitted which didn’t have the sponge protection.