Moving At The Speed Of Light..........?

If It Was Possible To Be In A Spaceship & Be Moving At The Speed Of Light, & At Some Point You Were To Turn On The "Head Lights" On The Spaceship. Would The "Light" Ever Project Out In Front Of The Spaceship To Be Seen? For If You're Already Moving At The Speed Of Light When The Head Lights Are Turned On, How Could The Light Project Ahead?