Check Engine LED Sign Key benefits Instant, eyecatching accent: Clear acrylic panel combined with soft silicon LED strip lights creates a crisp, modern glow that draws attention and enhances atmosphere. Flexible brightness for any setting: Six brightness levels let you match the light to daytime or nighttime use without overpowering the room. Easy to position and power: Plugs into any 5V USB port so you can place it where you need light without special wiring. What makes it stand out Durable construction: Soft silicon LED strip lights mounted on a clear acrylic board for consistent illumination and longlasting use. Well made and packed. Compact, practical size: 12.6 x 12.6 inch panel is large enough to be visible but small enough to fit above counters, on walls, or near seating areas. Ready to hang: Includes a hanging chain for fast, secure installation. Specifications Sign: Check engine design Materials: Soft silicon LED strip lights and clear acrylic board Size: 12.6 x 12.6 inch USB cable length: 1.8 m (5.9 ft) Power: Operates from any 5V USB port Brightness: Six adjustable levels Accessories: Hanging chain included Practical uses Billiard room: Hang above the table to add focused, stylish lighting without glare. Bar or pub: Use behind the counter or over a seating area as a branded accent light. Cafe or game room: Create a relaxed, themed atmosphere at a consistent, controllable brightness. Installation and use Hang with the included chain, connect to any 5V USB port, and choose one of six brightness levels. Simple setup and intuitive control make it suitable for both home and commercial spaces.