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.
Compact fluorescent bulbs generally emit the same light as an incandescent bulb that uses about four times more electricity. Unlike incandes-cent bulbs, though, fluorescent bulbs need a few minutes to âwarm upâ and shine at their full brightness.