That takes time and skill, so you can expect to pay a premium price for the effect. Normally, it is anywhere between $25 â $50 if you buy individual spray tans, in a package of 5 or10 it will be less.
LEDs are âdirectionalâ light sources, which means they emit light in a specific direction, unlike incandescent and compact fluorescent bulbs, which emit light and heat in all directions. For this reason, LED lighting is able to use light and energy more efficiently in many applications.
First of all, let's take a look at the different types of light bulbs you can find on the market today. CFLs: Compact fluorescent lights are about 75 percent more efficient than incandescent bulbs and last about six times longer. This can save you about $40 over the life of the bulb in replacement costs alone.