Great question! While most sunlamp manufacturers list a rated lamp life for their products, few say what their method is...

Does more wattage equal better tanning capability, or just more power consumption? Wattage is primarily a measure of power consumption,...

I recently got a call from a salon owner who had taken over an existing salon business. She had been...

Team Wolff frequently gets asked these two related questions: Do sunlamps depreciate over time or just with use? Do they...

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

The process begins with the glass. A high-quality glass allows more of the energy created inside the lamp to get...

What are UVB percentages and what do they tell you about sunlamp performance? During a recent sunlamp training session with...

Sunlight is absolutely essential to all life on earth. There are various reasons, both physiological and psychological, why exposure to...

Team Wolff often hears this question from salon operators: I finally decided to start using a UV meter to monitor...

Some lamp manufacturers list a rated life for their tanning lamps. How is this determined? Good question. Most sunlamp manufacturers...