White light--a revolutionary new system that incorporates light technology and a specially formulated gel to whiten your teeth fast. The whitening system rapidly removes surface stains and penetrates deep to remove embedded stains. Now you can easily and effectively whiten your teeth at home.

Using steps:

Brush your teeth as yo normally would.

Remove cover from gel bottle

Apply a narrow strip(approx 1/8 inch wide) of gel the along inside walls of the upper and lower portions of the dental tray

Place the dental tray on your teeth

Place the light transmitter against the dental tray.

Wrap your lips around the outer rim to hold it in place.

Press the power button to turn on the light transmitter.

The light transmitter will automatically shut off after 10 minutes indicating that the cycle is complete.