BA9S Base Green Indicator Light Bulb Key Features and Benefits: Model: BA9S base with bright green illumination for clear visual indication Voltage: AC 240V for reliable operation in standard electrical systems Size: 28mm length x 11mm width for easy fitment in compact spaces Light Output: 100 lumens for strong, easily visible signaling Polarity: Negative earth (positive connection at bulb tip), ensuring proper function in compatible systems. Not suitable for positive earth installations Built for durability and consistent performance, making it a dependable choice for indicator applications Function and Compatibility: Designed as a direct replacement bulb for indicator pilot lights, ensuring a quick and seamless swap Compatible with any application that uses a BA9S socket, offering broad usage flexibility Proper fit and reliable light output for both industrial and commercial environments Practical Applications: 1. Panel indicators on control boards, providing clear operational signals 2. Dashboard signal lights in machinery or vehicles with BA9S socket systems 3. Status lights on electrical equipment where green illumination is required for easy identification This BA9S green bulb delivers consistent brightness, fits standard BA9S sockets without modification, and works flawlessly in negative earth electrical systems. With its compact size, strong lumen output, and clear green color, it is ideal for maintaining or upgrading equipment where precise signaling and reliable performance are essential.