1. 5W big power LED. 2. 3 working modes: full power mode, intermittent mode and mode. 3. Curing time: 5-40 seconds adjustable. 4. Low power consumption: automatic shutdown. 5. Mode storage: power off storage and mode time storage. This product is a professional dental equipment, which can cure any brand of resin material. With high quality, durable to use. Thin film button design, better feel in touching. Adopts environment-friendly plastic shell. Condition: Item Type:Dental Curing Light Lamp Machine Voltage:AC 220V Wavelength:420nm-480nm Light power:1200-2000mw/cm Solidify time and depth:5s/3mm Battery Capacity:2200mAh Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on. Note:The product main machine contains insulating paper, unscrew the middle part, take out the insulating paper, which can be used. Colour:Black Material:ABS Package Contents: 1 x Curing Light 1 x Curing Light Tip 1 x Optical fiber 1 x Light hood 1 x Charge 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.