Need a simple, reliable indicator light for a project? This Othmro pack gives you 8 of them. These are classic neon pilot lights, not LEDs. They're rated for both AC and DC voltage, specifically 24V. The light is a bright red, which is perfect for 'on,' 'active,' or 'alarm' status indicators. They're built to last, with a claimed lifetime of around 20,000 hours, so you can install them and basically forget about them. Installing one is super easy. You just drill an 8mm (about 5/16 inch) hole in your panel or dashboard, push the light body through from the front, and then secure it from the back with the included locking nut. The overall length of the light is about 35mm (1.37 inches). They have pin terminals on the back for easy wire connection. These are super common in all sorts of applications: industrial control panels, automotive dashboards (for aftermarket switches or gauges), marine equipment, or even in hobbyist electronics projects. They give a clear, unmistakable visual signal. If you're building or repairing something that needs a simple 'power on' or 'function active' light, this 8-pack of 24V red neon indicators is a cost-effective and durable solution.