?HUION 17.7-inch Ultra Slim Art Craft Tracing Tattoo Light Box Pad Board uses the most advanced acrylic panels possessing the property of great light transmission， high strength and high wear resistance. Compared to conventional glass-based panels， the transmittance of acrylic panels has increased by about 20%， but the weight of acrylic panels is only about half of glass-based panels. HUION Light Box adopts the LED green light with long life which is special for LCD monitors. It is the only Light Box using the bilateral side backlight design in the field. This special design makes a real difference in terms of light stability and eyesight preservation. What’s more， the super bright LED lamp provides a perfectly even illuminated surface and the adjustable brightness function enables you to get the ideal brightness simply by pressing the button.                                    Features            Adjustable brightness on a perfectly even illuminated surfaceAutomatically dimming design， smartly memorize the brightness of your last useIt gets very little heat and is very suitable for long hour workingHidden LED design， the unique light patterns provide enough brightness and diffuse reflection effect by joining the middle tile open honeycomb cushion， which make the light more mild and at the same time， protect users eyesightEyesight-protected technologyCome with an USB cable makes you can not only plug it into the wall charger， but also your computerSuper slim design makes it easier to carry aroundSpecial acrylic anti-scratch and anti-slip for professional artistic designThe auxiliary settlements are practical and dependable， while the surrounding degree marks are precise and accurateIdeal for a wide variety of tasks including arts， crafts， design， drawing， stencilling， tattoo and photo work                                                            Specifications            Brand    HUION    <br>Model    L4S    <br>Type    Touch Pads    <br>Sensor Type    Electromagnetic pressure sensor    <br>Work Surface    Acrylic Panels    <br>Active Area    (8.27 x 12.20)" / (21 x 31)cm(L x W)    <br>Size    17.7"    <br>Light Source    LED    <br>Working Voltage    DC 5V    <br>Electric Current    600mA    <br>Brightness    1100-1500Lux    <br>Color Temperature    6000-7000K    <br>LED Life Cycle    6500-7000K    <br>Rated Power    1W    <br>Dimensions    (36 x 27.2 x 0.5)cm / (14.17 x 10.71 x 0.2)" (L x W x H)    <br>Weight    24.69oz / 700g    <br>Color    Black    <br>                                                            Package Includes            1 x Huion L4S 17.7 Inches Ultra Slim Art Craft Tracing Tattoo Light Box Pad Board                                                            Extra Info