The Watt Stopper EM-24A2 is a versatile low voltage photocell designed for automatic lighting control in various applications. This product is widely used in commercial, industrial, and residential settings to enhance energy efficiency by controlling exterior and interior lighting based on ambient light levels. The primary purpose of the EM-24A2 is to automatically switch lights on or off depending on the amount of natural sunlight available. This feature prevents unnecessary energy usage during daylight hours, significantly reducing energy costs and extending the lifespan of lighting fixtures. Key features of the EM-24A2 include: - Low voltage operation, which is ideal for direct integration into existing low voltage lighting systems. - Adjustable sensitivity settings that allow users to customize the light level at which the photocell activates. - Durable construction designed to withstand various environmental conditions, making it suitable for outdoor applications. - Quick and easy installation process, facilitating seamless upgrades to existing lighting systems for both residential and commercial users. The EM-24A2 is an excellent solution for users looking to enhance their light management system while contributing to energy conservation efforts.

Operating voltage: 24V Sensor type: Photocell Maximum load: 200W (incandescent) / 250W (fluorescent) Dimensions: 3.5 x 2.5 x 1 inches Mounting type: Surface mount or junction box installation Temperature range: -40 to 158 degrees Fahrenheit Sensitivity adjustment: Yes, variable setting