Leszek Glasner / Shutterstock.com Here’s a great technical question asked of the team at JW North America (formerly Wolff System...

What is the difference between a 10-minute, 20-minute and 30-minute sunlamp? What would happen if you install 10-minute lamps in...

A pretty basic question – but one of interest to tan biz newcomers: What is a low-pressure sunlamp? In the...

Shelly Watson from JK-Light has been fielding several calls from salon operators wanting clarification about UVB percentages. I decided to...

Do sunlamps depreciate over time or just with use? Do they have a “shelf life”? Great questions! First, let’s talk about...

Whether you’re a veteran salon owner or a new one, it’s helpful to keep the following info on file for...

A salon customer recently called Team Wolff to ask, “Can tanners compare one salon’s beds to another’s by the ‘total...

  What is the difference between UVA, UVB and UVC and their functions in the tanning process? Ultraviolet (UV) light...

Does a sunlamp’s effectiveness only depreciate with use? Do they have a “shelf life?” Two great questions! First, let’s talk...

There is no industry standard for determining UVB output, just as there is no industry standard for determining Tingle Factor...