CutterPillar Glow Basic - Illuminated Cutting Board The Glow Basic is a beautifully illuminated light board for all your crafting projects, this advanced LED technology offers crafters, artists, and creators alike a new way to see and engage with a project. The work surface illuminates your medium with 3 different levels of light. The Flow comes with a non-slip, self-healing cutting mat that lets the light shine through your project. Illuminated space: 12" x 16.5". Features/Warnings: The light board can be used to illuminate printed and plaint stocks . Some dark or extra thick stocks are very opaque and no light will shine through. The self-healing mat may wear out over time. Replacements can be purchased separately. It is not recommended to apply undue weight or pressure to the light board. Take care in inserting and removing the USB plug. Never use your light board in or around water. Doing so can void the warranty and be dangerous. Operating the light pad: Place the light board on a flat, solid surface. The CutterPillar Glow operates on standard AC power with USB-C cord (included). The power button is a simple touch switch with setting for on, low, medium, high and off. Never cut directly on the acrylic surface. Use the translucent self-healing mat for all cutting. Dampen a premium micro-fiber cloth with soapy water to clean the entire surface area. Unplug the light board when not in use.