Huion LB4 15-Inch Rechargeable A4 Portable LED Light Pad Box Panel Table Copyboard Adjustable Brightness Dual Power Supply USB/Lithium Battery for Cartoon Tattoo Tracing Pencil Drawing
Features: LED light pad features dual-modes power supply: USB or built-in rechargeable lithium battery. 8mm ultra-thin design, portable and light-weight, convenient to carry around. 31 * 21cm / 12.2 * 8.3in large active area, easily fits an A4 sheet. Adopts high-quality acrylic panel, high luminousness, pressure-resistant and wear-resistant. Eye-protective and energy saving LED light, flicker free and uniform light provided. Super bright, maximum brightness is up to 1500Lux, 1280cd/m2(AC powered), 544cd/m2(battery powered). Adjustable brightness ensures perfect illuminated working surface for better tracing performance. Simply touch the On/off switch to adjust the brightness and your last brightness setting will be remembered automatically. Comes with a USB cable and a power adapter for convenient usage.