LED light curing machine adopts the light-emitting diodes Blue-ray, it cancure the resin with the wavelength of 420-480nm, and be used to repairthe teeth in the department of stomatology; There are three solidification working light modes: strong light mode, flashing light mode, gradual light mode. The light-emitting diodeshas , which can greatly reduce the costs of maintenanceof the machine; Its does not produce any heat when running, so no needto cool it with fan, thus, it is free from the annoyance of noise andvibration of traditional machines; Thehigh capacity lithium ion batterycan last about130-200 times after being fully (4-8 hours). Intelligentbattery detection circuit function:when batteryis low, it will alarm and the light will flash. and two-stage design, first low-light irradiation, and then rapid curing. This can inhibit the excessive contraction of the resin surface, avoidcracks between cavities edge. Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on Battery (rechargeable): lithium ion battery Battery capacity: 2200mAh Battery voltage: 3.7V Curing time and depth: 5s/3mm Blue light wavelength: 420-480nm Blue light intensity: 1200-200mw/cm Colour:grey Material:plastic Voltage: AC110-240V Package Contents: 1 x Curing Light sets Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. All Products From Us Have Undergone Strict Quality Checks. If There Is Any Quality Problem Or You Are Not Satisfied With The Product Contact Us. We Will Give You The Best Solution.