chargeable LED Dental curing light

LED curing light is an instrument capable of generating and transmitting a high intensity blue light with a wavelength oscillating between 400-500nm that is designed specifically to polymerize visible light sensitive dental material. Compared with the wired type curing light machine, this rainbow LED curing light model is equipped with a built-in large-capacity lithium battery. The power required, when the curing light is working, can be provided by the internal power supply of the machine, so as to achieve the effect of not being restricted by the wire during operation, and bring a better experience for users. This rainbow LED curing light machine is designed with flashing mode, full power mode of strong light, and power gradually strong mode. In this mode, the light intensity adopts a two-stage design, first irradiating with weak light (half power), and then gradually transitioning to rapid curing with strong light (full power). This design can achieve the purpose of preventing the r