Ambient lighting should cast light evenly across the garage floor. Arrange fixtures based on type and function. A Garage Lighting Layout is a Lighting Plan that addresses the lighting in a specific garage work area. Garage work shops are typically areas with ceiling heights that are less than 15 ft high. To efficiently light up a two-car garage, remove the bare-bulb porcelain fixtures (remember to turn off the power first) and replace each with an 8-ft. fluorescent fixture. (We recommend one 8-ft. fixture per vehicle space for garage lighting ideas.) They are either purpose built areas or re-purposed home garage. The first decision you'll want to make is color temperature. 7. Better garage lighting. This is how cool or warm the light will appear and it’s measured in Kelvin.An incandescent light is very cozy, also called a warm light, at around 2,700K, while lighting you’ll typically find in an office or garage … We like the type that use 4-ft. bulbs for the most ideal garage …