The Brilliance Bronzer is a 5.0 100- 120 watt premium bronzing lamp. It is a perfect replacement lamp for tanning beds that call for a 120 watt lamp, and is still the best in other 100-watt High Output applications. It is built with superior glass tubes and the highest quality phosphor blending. Great for 20 minute bronzing applications that utilizes an F73 RDC lamp.