Put an end to shade discrepancies with the Demetron Shade Light.
Perfect neutral (white) light, also known as north sky daylight, has been proven to be best for judging true tooth colour. All light has what is called a "colour temperature" or spectrum. The higher the temperature, the broader the spectrum becomes. Perfectly neutral light gives off a colour temperature of 6500ºK. Without enhancement, normal operatory lighting gives off a colour temperature well below neutral light. This shorter spectrum of light is what makes matches difficult. But by using the newest technology in lighting lamps that give off the same colour temperature as neutral light we have successfully captured north sky daylight for you and put it right in the palm of your hand.
The only truly neutral shade light on the market today (uses a tri-phosphors RGB cold cathode florescent lamp, 6500ºK).
Pays for itself by preventing costly, embarrassing re-shadings. Plus, costs thousands less than often unpredictable, computerized shade systems.
The "look-through" aperture keeps surrounding light from affecting the shade reading, whether on one tooth or four.
Lightweight, cordless and one-hand operable. Gets the right light to all teeth, even those back molars.
Light output remains constant for 1 1/2 hours as the battery fully discharges, with a “low battery” light for the last 3-5 minutes (no gradual degrading).
The Shade Light/L.E.Demetron II System
Use the Shade Light transformer or the L.E.Demetron II charger to recharge the Shade Light battery pack – the choice is yours. Batteries in both units are interchangeable for the ultimate in convenience.