so to get the headlights off... i have to take my whole front bumper off!

ive got my set now, 3 sets, 1 set of H7 xtreme white (4000k)... but worrying is the fact that the word "blue" has been scribbled out....
one set of 501 w5w extreme white sidelight bulbs i think...
and one set of H1 55w extreme white bulbs...
my bulbs at the mo have a kind of cap over the tip... when i take my lights apart will i need to remopve this and put it on the new bulbs?