Published at Saturday, July 21st 2018, 08:16:13 AM by Noemi Sanford. Bathroom Light. Chrome bulbs are specialized light bulbs with a layer or layers of chrome coating the bulb. This chrome coating in effect makes the light from the bulb brighter. These bulbs may be also known as mirror bulbs, clear bulbs, or stealth bulbs. The chrome bulbs are better attributed with car lights. The capacity of the chrome bulb to emit brighter light makes it the ideal light bulb for those who want to pimp their rides. The chrome bulb is not only limited for making cars more dashing, they are also integrated in other lighting fixtures for other functions.