Used Dental Curing Lights | Kerr Demi Plus

Current Listings

The DemiPlus L.E.D. (Light Emitting Diode) curing light is a visible curing unit intended for polymerization of light-cured materials by dental professionals.

  • Interchangeable Light Guides
  • Whisper-quiet fan
  • Multiple Curing Options
  • Periodic Level Shifting
  • Exterior is made from Valox resin
  • Extended Turbo Light Guide 
  • Lightweight, ergonomic design
  • Advanced Battery Design
  • Enhanced Body Design
  • Extended Light Guide.
  • Enables better application with improved access (+28% additional reach) for posterior procedures
  • Batteries must be fully charged prior to use.
  • Do not open or tamper with the batteries.
  • Take caution when using this product in the presence of a flammable anesthetic mixture or an oxidizer such as oxygen or nitrous oxide.
  • The fiber-optic light guide is provided in a non-sterile condition and must be sterilized prior to patient contact.
  • Do not place light directly on or towards unprotected gingiva or skin.
  • Adjust curing techniques in accordance with the increase in curing energy.
  • Do not look directly at the light emitted from this curing unit. Do not use this device without suitable eye protection for the operator, assistant and patient.
  • Persons having a history of photosensitive reactions or who are using photosensitizing drugs should not be exposed to light from this unit.
Technical Specifications: 
  • Unit handpiece dimensions (Inch): 9.25 L x 1.2 W
  • Charger dimensions (Inch): 6.0 L x 4.63 W
  • Handpiece and battery weight: 5.47 Oz.
  • Battery charger weight: 12.42 Oz.
  • Voltage: 100-240 Volts
  • Current: 0.8-0.4 Amp
  • Frequency: 47-63 Hz
  • Power input: 12VA
  • Operating temperature: 60˚F to 104˚F (16˚C to 40˚C)
  • Operating relative humidity: 10% to 80%, non-condensing
  • Storage temperature: -4˚F to 104˚F (-20˚C to 40˚C)
  • Storage relative humidity: 10% to 85%
  • Baseline Output: 1,100 mW/cm2
  • Output peak wavelength range: 450 - 470 nanometers