Simulation traffic light model toy with 3 LEDs: red, green, and yellow. DC 12V power supply. Universally fits most vehicles. Ideal decorative piece for car dashboard or for children's educational purposes. Easy adhesive mounting. Size Chart: Style 1: approx. 5.5 x 3.5 x 20 cm / 2.17 x 1.38 x 7.87 inches Style 2: approx. 15 x 3.5 x 10 cm / 5.91 x 1.38 x 3.94 inches Package Includes: 1 Piece Simulation Traffic Light Model (2 Pack) Note: Colors may vary slightly due to differences in monitor displays. Please allow slight variations in dimensions due to manual measurement. Please review the product size and dimensions carefully to ensure suitability. Detailed product information, including features and specifications, is provided in the title and description. We aim for your complete satisfaction. For any questions regarding the product, feel free to reach out through Amazon messages. Thank you for choosing this product. We hope you enjoy it.