Signal | Indicator Lamps 22mm

Key Features:

Mounting Dimensions: Diameter: 22 mm – a standard size suitable for most industrial devices, control panels, and control systems.
Types: Signal lights can have various mounting types – with screws, clamps, or other fastening methods to ensure secure installation.
Light Colors: Signal lights are commonly available in red, green, blue, yellow, white, or RGB (color-changing) to clearly indicate various equipment or system statuses.
Light Type: Available in LED or incandescent bulbs, with LED lights being more common due to their longevity and low energy consumption.
Main Functions:

Indication: Signal lights are often used to indicate the status of equipment – ON, OFF, error, warning, operational status, etc.
Warning Functions: Some lights may flash or change colors to alert operators about specific errors, malfunctions, or significant operational changes.
Overheating Protection: Many signal lights feature overheating protection or extended durability to ensure reliable long-term use.
Protection Rating:

Most of these lights have an IP20 or IP65 rating, making them resistant to dust and moisture (depending on the model). This is particularly important when the lights are used in industrial or outdoor environments.
Voltage and Power:

Voltage: Signal lights are available in various voltages, commonly 12V, 24V, 110V, or 220V, depending on the system they are used in.
Power: Most 22 mm signal lights have low power consumption (especially LED models), with power ranging from 1W to 5W, depending on the type and light intensity.
Applications:

Industrial Equipment: Signal lights are used in production lines, machinery, and control panels to help operators easily monitor system status and receive warnings about potential errors or issues. This allows for quick responses to system changes and ensures safety.
Equipment Control Panels: Used in control panels to visually display information about equipment status, ON/OFF state, or other important parameters. This helps operators more easily monitor and manage devices.
Automation Systems: In automation systems, signal lights serve as warning devices to indicate when actions are required, such as switching to another phase or performing diagnostics.
Security Systems: In security systems, signal lights indicate that the system is on, functioning, or that an alarm has been triggered, signaling a potential threat.
Light Signals in Vehicles: Used in the transportation industry as light signals, for example, to indicate engine status or as emergency lights in vehicles.
Error and Fault Indication: Signal lights are used to indicate faults. For example, a red light may signal a malfunction or error in the system, while a green light indicates proper operation.
Advantages:

Clear and Quick Information Transfer: Signal lights provide visual information that quickly and clearly communicates important details, helping operators respond promptly to any system changes.
Longevity: LED signal lights have a lifespan of up to 50,000 hours, requiring minimal maintenance and replacement.
Energy Efficiency: LED technology ensures low energy consumption compared to traditional incandescent lights.
Easy Installation: The 22 mm mounting hole allows for easy installation in industrial and commercial devices as it is a standard size.
Color Selection: The ability to choose from various light colors and flashing effects allows these lights to be customized for specific usage needs.
Disadvantages:

Limited Light Distribution: While signal lights provide clear visual indications, their light distribution may be limited, especially in large rooms or open spaces.
Mounting Limitations: Although the 22 mm size is commonly used, some industrial or commercial devices may require a different mounting type or additional accessories for secure installation.
Additional Components Needed: Using signal lights with controllers or other accessories can increase system complexity and cost.
22 mm signal and indicator lights are essential components for quick and clear equipment status and error warnings. They are widely used in industrial, commercial, and security systems, offering reliability and longevity, especially when using LED technology. Due to their compact size and easy installation, these lights provide great functionality and convenience, though in some situations, their visibility range may be limited.