- Advanced blue LED technology. - Philips blue LED light-activated technology provides approximately 50,000 hours of use, reducing operating costs and downtime and decreasing energy consumption by 40% over previous Zoom models. - Package Contents: - 2 x Complete Patient Procedures. - 2 x Liquidam Dental Dam. - 2 x Light Guide. - 2 x Surgical Suction Tip. - 2 x IsoPrep Retractor. - 2 x Vitamin E Oil. - 4 x Face Bib. - 4 x Cotton Rolls. - 12 x Gauze Squares. - 2 x Philips Zoom Chairside Light Activated Whitening Gel. **For further product information, please contact Chat Support**