Dimensions (LxWxH): 6.75 x 3 x 6.875 Illuminates your Whitehall house number lawn sign . Illuminates standard and estate size address number signs. Solar charges during the day and automatically turns on at dusk to shine brightly, illuminating your address numbers up to 14 hours through the night. Whether it’s a pizza delivery or an emergency, make sure that your address can be seen in the dark of night. Illuminates your house numbers lawn sign for easy identification. Shines brightly up to 14 hours. Manufactured from high quality ABS polymer Alumi-Shield™ All Weather Coating: A Whitehall Exclusive Alumi-Shield™ – Protects against the harshest weather and environmental elements. Extends the product life and maintains the look and function. Makes a great first impression, enhancing the curb appeal and value of your home