Portable LED Head Light Lamp. The power of the LED bulb:1 W. The lifetime of the bulb:10000 hour. Very small volume and weight.Using the rechargeable lithium battery, light weight, longevity and the more comfortable carry, it is suitable for all kinds of surgical operation. Packing List for Dental Loupes. LED head light: 1 each. FDA declaration: The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies. All of our products are CE approved. Please kindly check the copy of the certificate in the listing below. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Dental Supplies\Dental Face Shields, Head Lights & Loupes". The seller is "bidcharming" and is located in this country: US. This item can be shipped to United States, Canada, Denmark, Czech Republic, Hungary, Portugal, Sweden, Belgium, France, Ireland, Netherlands, Poland, Italy, Germany, Austria, Switzerland, Norway.