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.
ENERGY STAR Certified CFLs and LED Bulbs. Lighting accounts for about 20% of the electric bill in the average U.S. home. Switch to ENERGY STAR certified compact fluorescent light (CFL) bulbs and light emitting diode (LED) bulbs and save.They provide the same amount of brightness as standard bulbs and use less energy.NERGY STAR Certified CFLs and LED Bulbs. Lighting accounts for about 20% of the electric bill in the average U.S. home. Switch to ENERGY STAR certified compact fluorescent light (CFL) bulbs and light emitting diode (LED) bulbs and save.