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.
They produce the same amount of light as incandescent bulbs but with just one fourth of the energy use. They are convenient since they fit into the same light fixtures as the old, energy-hungry incandescent bulbs. Their energy efficiency saves you money on your utility bill.