Description
**This item must be purchased with a SmileLABS™ Package**
Each SmileLAB package comes standard with the Infinity Express II Teeth Whitening Light. You can upgrade your teeth whitening accelerator light to the more robust version that is heavier duty, more substantial and has stronger light energy from 35 watts in the Infinity Express II to the 40 watts Infinity Pro III. Your warrantee also increases from 1 year on the Infinity Express II to 2 years for the Infinity Pro III.
