It is important to understand that Tanning beds perform differently just as each individuals' skin will tan differently. Some tanning beds produce several different combinations of Ultraviolet A and B light than others, and therefore produce varied results.

Some beds are intended to stimulate production of  the melanin pigment in your skin, while others simply tan the pigment. These varied types all play vital roles, but in the end  the type of bed that's best for you depends on a wide variety of questions and desired results. This is a very individualized process that one must carefully asses. Generally, speaking to a tanning salon specialist or dermatologist is your best bet.

From a technical standpoint, beds are classed by the following - A, B, C, and D. Which type of used bed you're after will depend on budget, size, and lifestlye.

The A Class of equipment produces results 6-8 times faster than basic equipment and generally requires one or two monthly sessions for tan 'maintenance'. They emit much less UVB rays (increased burning potential) and substantially higher UVA rays (desired 'browning' potential). These beds are costly, and are typically the most sought after.

B Class beds achieve results 3 to 4 times faster than standard equipment with decreased burning potential and a richer, browner color. Generally speaking, only 1-2 sessions per week are needed for tanning maintenance. B Class equipment is spacious, more comfortable, and provides for much shorter sessions than their lower class cousins.

The C class of beds are a slight upgrade from base beds, and will allow you to develop a tan in roughly 2-3 weeks with with the same regularity of usage for maintenance. Results are still achieved roughly 30-50% faster than with base beds. These may incorporate  more lamps for even, balanced results.

Finally, there are the D class beds, often times called "base"  beds. This is the most basic of tanning equipment. Usually these will Require up to 4 weeks to achieve a tan with regular weekly sessions for tanning maintenance. These are ideal for those who have an abundance of time or are on a limited budget. Many people choose these for home as the added convenience of having a tanning bed in their residence compensates for the additional time required to develop a tan.

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