Spark Cordless Dentist Dental LED Curing Light Unbreakable Tip White and Blue Light 2200mW 9W FDA SK-L036A
Follow is 11W 2500mW/cm2 :http://www.amazon.com/gp/product/B00FXMPTFQCome with 3 years guarantee!!!Features1.The charging mode is non-contact induction charging,it can avoid poor contact.2.The light guide rod is strong and durable and it can not be broken easily,even if it was dropped on the floor.3.This light has both blue light and white light.blue light is used for curing resin,while white light is used for lighting in the deepest part of the tooth.4.High powerful light intensity with a maximum reach to 2200mW/cm2.5.Adjusted power from 40%,50%,60%,70%,80%,90%,100%.6.Adjusted working time from 5s,6s,7s..... to 40s.7.Adjusted brightness from 1000mW/cm2 to 2200mW/cm28.big screen and LCD display,that including more information and everything more clear,such as the capacity of battery,mode(three mode:flash,all the light and gradually),working time which is from 5s-40s, and power which is from 40%-100%9.Aluminum and plastic handpiece with high quality cooling system,low heat.it can be used more than 1000s,no need stop to cooling10.build-in Li-lon battery with no memory effect.(span more than 5 years)11.Special color:purple.ParametersIntensity:9W>=2200mW/cm2Effect:3-5s,the thickness>=2mmThe voltage of Li-battery:2200mAHInput voltage:a.c.100-240V,50-60HzSpectrum range: 435nm - 480nmCharging time: About 3-4 hoursBattery working time:10-12 hoursThe dimension of light guide:8mmWeight of the mainframe:300g3 years guaranteePackage list1 X LED Curing light device1 X light guide rod1 X supporting seat1 X charging seat1 X adapter1 X anti-dazzling screen1 X English manualthe vedio of this lamp in the youtubehttp://www.youtube.com/watch?v=BZV4e-1vZeE