Yes, this is because if you put dirt or grease on the glass -- it
>prevents the heat from escaping from the glass envelope. Because the
>heat has nowhere to go, the filiment inside overheats and breaks
>prematurely and soon enough you will need a new light bulb.
>
pssssssssst eastward the grease and oil from your fingers makes the glass hotter where you touched it
the glass will CRACK
you tard lmfao
U GO GIRL
hurc ast