I think that this is a serious underestimate of how much people spend tanning, but I suppose it's a ballpark figure that we can work with. I know women that tan year-round, and they aren't paying $30, they're paying well over $100 every couple of weeks. Mind you, the industry is really good at spreading misinformation. If you click that link, enjoy the section about skin cancer.
In order to accurately color match, the lighting in the paint booth should match outdoor lighting. This is accomplished by using color-corrected light tubes. 3. Color Rendering Index (CRI) The Color Rendering Index (CRI) measures lighting quality, on a scale of 0 to 100.
There are five types of lamps commonly used in outdoor parking lot lighting systems: 1  Mercury Vapor: Commonly used at facilities constructed in the 60's and 70's. Poor color rendition; gives off a blue-green light. 2  Low Pressure Sodium: Poor color-rendition; gives off orange-yellow light.