Feature: 1. Level Design: This angle gauge is equipped with a level that can accurately measure the verticality of the solar panel using angle and light focusing. This ensures that your solar panel is positioned at the appropriate angle 2. Optimized Efficiency: The solar panel angle meter is designed to simplify the process of identifying the angle for your solar panels, improving solar panel efficiency and ensuring the maximum energy output 3. User Friendly Design: The light angle measurement tool is easy to operate, and compatible with a wide range of solar panel types, ensuring that you can measure and adjust angles with confidence, versatile and practical 4. Accurate Measurements: This angle gauge tool offers high accuracy in measuring angles, helping users effectively adjust the angle and direction of solar panels, for maximum energy harvest and system efficiency 5. Compact and Portable: The compact and lightweight design of the angle meter makes it a practical choice for outdoor use. Its sturdy construction ensures durability, while its small size allows for easy storage and carrying Specification: Item Type: Solar Panel Angle Gauge Product Material: ABS Diameter: Approx. 4.2cm / 1.7in Weight: Approx. 17-18g / 0.59-0.63oz. Package List: 1 x Solar Panel Angle Gauge