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 onBattery (rechargeable): lithium ion batteryBattery capacity: 2200mAhBattery voltage: 3.7VCuring time and depth: 5s/3mmBlue light wavelength: 420-480nmBlue light intensity: 1200-200mw/cmColour:greyMaterial:plasticVoltage: AC110-240VPackage Contents:1 x Curing Light setsOnly 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.