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Metal Signal Indicator Light-FILN 19mm 110v LED Indicator Light

19mm 110v led metal signal indicator light

The FL1M-19FJ-2 is 19mm 110v LED Metal Signal Indicator Light

  1. 19mm 110V indicator light metal shell adopts numerical control technology processing, to ensure the appearance of the atmosphere beautiful, high precision
  2. 110V metal indicator light LED adopts a non-polar LED, which can be used by customers without any positive or negative level. The service life of LED is 50,000 hours
  3. LED indicator IP66, installation aperture is 8MM 5/16 inches
  4. Socket head indicator voltage can do 3V6V 12V 24V110V 220V 380V and so on
  5. 110V red metal indicator light can be red, yellow, green, blue and white in 5 colors
  6. metal led indicator light voltage can do 3V6V 12V 24V110V 220V 380V and so on
  7. 19mm metal indicator light can be red, yellow, green, blue and white in 5 colors

Indicator lights are very versatile and are usually used in The coffee machine,The water heater ,Water dispenser,Baked Fried furnace,Meat grinder ,automation ,Test equipment, Disinfection cabinet,The dishwasher,Barbecues, Cleaning machine,Food machinery,The freezer,A blender,blender,The fault,Modified car,Shoe machine,Refrigeration equipment,Insulated rice stand,Cooking stove,Waterproof air case,Induction cooker,Lampblack purifier,Cooking noodles barrels,Vending machines,Charging pile,The solar energy,Power box ,The subway,The dashboard, wine,Audio equipment ,Distribution box,Sound effector,The cinema,Medical equipment,Car panel,player,Audio equipment,Distribution box,Medical equipment ,Power amplifier player,Education, school lab,The generator,Electric welding machine,Cable tray,inverter,Voltage regulator,Access control device,Automobile and motorcycle accessories, Industrial air purifier,FILN indicator light through the United States UL certification, Germany VDE certification, European Union CE certification, ISO90001 quality management system certification and so on, the quality is stable, the style is complete, can be customized according to the customer’s needs of different styles of indicator light.

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Metal Signal Indicator Light: A Comprehensive Guide

Metal Signal Indicator Lights are essential components used in a wide array of applications, from vehicles to industrial machinery. This comprehensive guide delves into everything you need to know about these versatile lights, including their manufacturing process, types, selection criteria, installation procedures, and more. Whether you’re looking to understand the intricate details of a turn signal indicator light or exploring options for a waterproof 12v panel indicator light, this article offers insights from multiple perspectives. Dive into the world of Metal Signal Indicator Lights, and discover how they are transforming the way we interact with technology and devices in our daily lives.

What is a Metal Signal Indicator Light and Why is it Important?

A metal signal indicator light is a device used to convey information or warnings through visual cues. These are typically seen in vehicles, machinery, electronic devices, and various control systems. Here’s an overview of its importance from three perspectives:

Industrial Application

Metal Signal Indicator Lights are extensively used in industries to display the operational status of machines, with colors often representing different warnings or states. The usage of metal increases the durability and withstands tough industrial conditions. More about this type can be found at metal flameproof indicating light.

Automotive Use

In the automotive sector, metal signal indicator lights are used for turn signals, warnings, and other notifications on the dashboard. They contribute to safety by signaling the driver’s intentions to other road users. The turn signal indicator light is an essential component in modern vehicles.

Electronics and Household Appliances

From washing machines to audio systems, these indicator lights play a key role in signifying different operational modes or problems. The metallic construction adds to aesthetics and durability. More on specific applications can be found at 12mm metal audio equipment 220v white indicator light.

How Does a Metal Signal Indicator Light Work?

A metal signal indicator light functions through a combination of LEDs, lenses, and metallic casing. Here’s how it works from different viewpoints:

Structure and Design

The metallic casing houses the LED or other light sources, which emits light through a transparent or translucent lens. The casing not only adds to the appearance but also protects the internal components. An example of design can be seen in 14mm convex head LED yacht metal pilot indicator light.

Electric Circuit

Metal Signal Indicator Pilot Dash Lights are connected to a specific electrical circuit. When a condition is met, such as a turn signal being activated, the circuit is completed, causing the light to emit. 16mm IP67 LED generator metal pilot indicator light provides an illustration of this application.

Integration with Systems

These lights are integrated with various systems like vehicle dashboards, machine control panels, or household appliances. The integration ensures that the right signal is displayed at the appropriate time, often guided by a microcontroller or similar device. Further information can be seen at panel metal pilot indicator light.

What are the Different Types of Metal Signal Indicator Lights?

There are various types of metal signal indicator lights catering to different needs and functionalities. Here’s an examination from three perspectives:

According to Voltage

Metal Signal Indicator Lights can be classified based on voltage, like 5v, 12v, 24v, 110v, or 220v. Higher voltage lights are often used in industrial settings, while lower voltage ones are found in consumer products. For instance, 12mm metal flameproof 5v indicator light is suitable for specific applications.

By Form Factor

The form factor can vary in size, shape, and design. From flat heads to convex designs, different form factors serve various aesthetic and functional purposes. Examples include 16mm 5/8 inch IP67 LED metal pilot indicator light and falt head IP67 metal indicator light.

Based on Function

From turn signal dash indicators to warning lights, these metal signal lights can be customized to perform specific functions. Customized options can be designed for specialized industrial or commercial applications. See more on customizations at 22mm 12v metal custom indicator lights.

How to Choose the Right Metal Signal Indicator Light?

Selecting the right metal signal indicator light depends on various factors. Here’s a breakdown from three angles:

Based on Application

The choice largely depends on where the light will be used. For industrial applications, rugged designs with higher voltage may be required. In automotive settings, design and function-specific lights like turn signal dash indicators are common. You can find suitable options at 16mm 12v red LED IP67 metal signal indicator light.

Consider the Voltage and Electrical Requirements

Voltage compatibility is crucial. The chosen light must match the voltage of the system it is integrated into. This is essential for the proper functioning and safety of the system. For different voltage requirements, you may refer to LED indicator lamp.

Evaluate the Design and Aesthetics

The design, size, shape, and color must align with the overall aesthetics and functional requirements of the system. Some may prefer a sleek, modern design while others might want a classic look. Explore various designs at waterproof IP67 metal indicator light.

How to Install a Metal Signal Indicator Light?

Installing a metal signal indicator light involves understanding the electrical connections and physical mounting. Here’s a three-fold view:

Understand the Electrical Connections

It’s essential to comprehend the wiring diagram and connect the light properly to the system. Incorrect connections can lead to malfunction or even damage. Guidance on wiring can be found at 10mm 24v IP67 convex head FILN metal pilot indicator light.

Physical Mounting

Physical mounting may involve drilling holes and securely fixing the light in place. The mounting must be aligned perfectly to avoid any misalignment in appearance or function. Learn more about mounting from 16mm diamond LED 110v LED indicator light.

Integration with Control Systems

If the light is part of a complex system, proper integration with control systems like microcontrollers is necessary. This ensures that the light functions in sync with other components of the system. Additional insights can be gained from the LED pilot light indicator.

What are the Maintenance Tips for Metal Signal Indicator Light?

Maintaining the metal signal indicator light ensures longevity and optimal performance. Here are three perspectives on maintenance:

Regular Inspection

Regular inspection to detect any malfunction or wear and tear is vital. This includes checking the brightness, color, and connections. Specific guidelines can be found at red LED pilot indicator light.


Keeping the light clean ensures optimal visibility. Dirt and grime can reduce the brightness and effectiveness of the light. Care must be taken to use appropriate cleaning materials to avoid scratching or damaging the lens or casing.

Replacements and Repairs

When needed, replacing bulbs or entire units should be done with parts that match the specifications of the original. Proper understanding of the wiring and integration is essential during replacements or repairs. More details on replacements can be found at 12v panel indicator lights.

How to Purchase a Metal Signal Indicator Light?

Purchasing the right metal signal indicator light involves considering various factors and understanding the available options. Here’s a guide from three angles:

Consider the Application

The intended use of the light will dictate the specifications required. Industrial applications may require more rugged designs, whereas household applications may focus on aesthetics. Explore options at metal signal indicator light category.

Evaluate Suppliers

Choose a reputable supplier who offers quality products with the necessary certifications. Understanding the warranty, return policy, and customer support is also essential. Indicator Light is an example of a supplier with a wide range of options.

Compare Pricing

Different models and specifications will vary in price. Comparing options, understanding what is included in the price, and considering bulk purchase discounts can lead to a cost-effective purchase. Various pricing options can be found at LED indicator light.

Understanding the diverse applications, working principles, types, selection criteria, installation processes, maintenance, and purchasing methods for Metal Signal Indicator Lights provides a comprehensive view of this essential component. Whether it’s a turn signal indicator meaning or a sophisticated indicator light 120v, 12v, or 220v, the world of metal signal indicator lights is extensive and integral to various industries and applications. From basic led indicator light 220v to more specific options like 12v panel indicator lights, the market offers a vast array of choices tailored to every need.

How to Customize Metal Signal Indicator Lights?

Customizing metal signal indicator lights is possible to cater to specific needs and preferences. Here’s a three-fold perspective on customization:

Understanding Requirements

Understanding the exact requirements is the first step in customization. This includes the voltage, color, size, shape, and specific functionality needed. Consult with experts to ensure all specifications are clearly defined.

Finding a Supplier

Find a supplier or manufacturer that specializes in customizations. Work closely with their design and engineering team to translate the requirements into a tangible product. Examples of customizations can be found at customized metal indicator light.

Prototyping and Testing

Before mass production, prototyping and testing are essential to ensure the custom light meets the requirements. This phase helps identify any necessary adjustments or refinements to the design.


Metal Signal Indicator Light-FILN 19mm 110v LED Indicator Light

What are the Safety Considerations for Metal Signal Indicator Lights?

Safety is paramount when dealing with metal signal indicator lights. Here’s how safety is addressed from three angles:

Compliance with Standards

Ensure that the lights comply with relevant international standards like CE, RoHS, or UL. Compliance ensures that the lights have been designed and tested to meet safety requirements. Details on compliance can be found at metal signal indicator light standards.

Proper Installation

Installation must be performed by qualified professionals, adhering to the correct procedures. This includes proper wiring, mounting, and integration with control systems. Incorrect installation can lead to malfunction or safety hazards.

Regular Monitoring and Maintenance

Regular monitoring and maintenance are essential to detect and address any potential safety issues. This includes checking for wear and tear, loose connections, or any other issues that might compromise safety.

How are Metal Signal Indicator Lights Eco-friendly?

With the growing concern for environmental sustainability, metal signal indicator lights have also evolved to be more eco-friendly. Here’s an explanation from three viewpoints:

LED Technology

Many metal signal indicator lights now utilize LED technology, which consumes less energy compared to traditional bulbs. LEDs not only reduce energy consumption but also last longer, reducing the need for frequent replacements.

Recyclable Materials

The use of recyclable metals and other materials in the construction of the lights contributes to their eco-friendliness. Manufacturers are increasingly adopting sustainable practices in their production processes.

Compliance with Environmental Standards

Compliance with environmental standards like RoHS ensures that the lights are free from hazardous substances. This minimizes their environmental impact during production and disposal. More information can be seen at green eco-friendly indicator lights.

How to Troubleshoot Common Problems in Metal Signal Indicator Lights?

Even the best metal signal indicator lights can encounter problems. Here are three common issues and how to troubleshoot them:

Dim or Flickering Light

  • Check the Power Source: Ensure the voltage matches the specifications of the light.
  • Inspect the Connections: Loose connections can lead to flickering or dimming.
  • Consider Replacing the Bulb: If the above solutions don’t resolve the issue, the bulb or entire unit might need replacement.

No Light

  • Inspect the Fuse: A blown fuse can prevent the light from receiving power.
  • Check the Wiring: Loose or damaged wiring can interrupt the flow of electricity.
  • Evaluate the Control System: If integrated with a control system, ensure that it’s functioning properly.

Wrong Color or Signal

  • Verify the Wiring: Incorrect wiring can lead to the wrong signal being displayed.
  • Check the Control System: If the lights are controlled by a system, ensure that the programming and integration are correct.
  • Consult the Manual: The product manual may contain troubleshooting steps specific to the model.

The field of metal signal indicator lights continues to evolve. Here’s a glimpse of the future from three perspectives:

Smart Integration

With the advent of IoT and smart technologies, metal signal indicator lights are likely to become more integrated with intelligent systems, enabling more complex signaling and control.

Eco-friendly Innovations

Continued focus on sustainability will drive innovations in materials and energy efficiency, making these lights even more environmentally friendly.

Customization and Aesthetic Evolution

As design becomes more central to product differentiation, expect more customization options and aesthetic innovations, allowing these lights to blend seamlessly with various applications and environments.

The above exploration provides a multifaceted view of metal signal indicator lights, delving into their importance, functionality, types, selection criteria, installation processes, maintenance, purchasing methods, customization, safety considerations, environmental impact, troubleshooting, and future trends. The vast array of applications and continued evolution of these essential components underscores their significance in our daily lives and industries.

How are Metal Signal Indicator Lights Manufactured?

The manufacturing process of metal signal indicator lights involves several steps. Here’s a look at the process from three perspectives:

Design and Prototyping

The initial design process involves creating the specifications, selecting materials, and defining the aesthetics of the light. Prototyping may be done to create a physical model before mass production. Check out different designs at metal signal indicator lights.


  1. Material Preparation: The materials are cut and shaped according to the design. This includes the metal casing, lens, and other components.
  2. Assembly: The various parts are assembled, including inserting the LED or bulb, attaching wires, and placing the lens.
  3. Wiring and Integration: Wiring is done according to the specifications, and integration with any additional features like control systems is performed.
  4. Quality Control: Rigorous testing is done to ensure the product meets the quality standards.

Packaging and Distribution

The final product is packaged, and logistical arrangements are made for distribution to various retailers or directly to customers.

How to Select the Best Metal Signal Indicator Light for Your Needs?

Selecting the best metal signal indicator light requires consideration of various factors. Here’s a guide from three different viewpoints:

Assess Your Requirements

Determine the specific needs of the application. Consider the required voltage (e.g., indicator light 12v, 220v), color, brightness, size, and any particular features like waterproofing. Explore options at waterproof metal indicator lights.

Research Brands and Suppliers

Identify reputable brands or suppliers offering the required specifications. Look for certifications, customer reviews, warranty, and after-sales service.

Compare Costs and Features

Evaluate different products based on features, quality, and price. Seek professional advice if needed to ensure the chosen light meets all requirements.

What are the Different Types of Metal Signal Indicator Lights?

Metal signal indicator lights come in various types, designed for different applications. Here’s a breakdown from three aspects:

By Voltage

Metal signal indicator lights are available in different voltages, such as 12v, 120v, and 220v, catering to various applications.

By Application

  1. Turn Signal Indicator Lights: Used in vehicles.
  2. Panel Indicator Lights: Incorporated into control panels.
  3. Pilot Dash Lights: Found in machinery or equipment.

Find more specific options at panel indicator lights.

By Design

  1. LED Indicator Lights: Utilize LED technology.
  2. Waterproof Lights: Designed to withstand moisture.
  3. Custom Designs: Created based on specific needs and aesthetics.

How to Install Metal Signal Indicator Lights?

Installation of metal signal indicator lights varies based on the type and application. Here’s a guide from three angles:


  1. Understand the Specifications: Refer to the product manual for voltage, wiring, and mounting details.
  2. Gather Tools and Materials: Ensure all required tools and accessories are available.

Installation Process

  1. Mounting: Secure the light in the designated position.
  2. Wiring: Connect the wires as per the instructions, taking care to match the voltage requirements.
  3. Integration: If the light is part of a control system, integrate it accordingly.

Safety Precautions

  1. Turn off Power: Ensure the power is turned off during installation to avoid electric shock.
  2. Follow Guidelines: Adhere to the product guidelines and safety standards.

More details on installation can be found at installation guide for metal signal indicator lights.


The comprehensive guide on metal signal indicator lights covers every aspect, from understanding their applications and types to the selection, customization, installation, manufacturing, safety considerations, and troubleshooting. The multi-faceted view highlights the significant role these lights play in various industries and day-to-day life. Whether looking for a simple turn signal dash indicator or an intricate indicator light panel, the options available cater to a wide range of needs and requirements, making metal signal indicator lights an integral part of our technological landscape.

Metal Signal Indicator Light Prices in the USA

When it comes to Metal Signal Indicator Lights, finding the right price can be crucial. Whether you’re a professional in the industry or a hobbyist looking for the perfect indicator light, it’s important to know how much you can expect to pay. In this article, we’ll explore the approximate prices of Metal Signal Indicator Lights in the USA, based on our research.

Searching for Metal Signal Indicator Light in the USA

To begin our search, we explored various sources to find the best prices for Metal Signal Indicator Lights. Here are the platforms we checked:

  1. OMCH Manufacturer: We started by checking out the offerings from OMCH Manufacturer. They have a wide range of indicator lights, including metal signal indicator lights. However, specific pricing information was not provided on their website.
  2. CNFILN: Next, we looked into CNFILN. They offer a variety of metal indicator lights, including a 16mm 24V LED screw feet metal indicator light priced at $3.60 USD. They also have the FL1M 16FW-1 metal indicator light, but specific pricing information was not available.
  3. Another website we explored was They offer a 16mm 24V LED screw feet metal indicator light for $3.60 USD.
  4. Lastly, we checked out They have a 12mm 12V 24V LED indicator light panel ball wired lead 150mm long IP65 red blue brass chrome 220V metal indicator light available for $0.38 – $0.45 USD.

Price Distribution of Metal Signal Indicator Light

To better understand the price distribution, let’s take a look at the following pie chart:

Price Distribution of Metal Signal Indicator Light

As shown in the chart, the prices vary across different platforms. OMCH Manufacturer does not provide specific pricing information, while CNFILN and offer the 16mm 24V LED screw feet metal indicator light for $3.60 USD., on the other hand, provides the 12mm 12V 24V LED indicator light for an average price of $0.42 USD.

Metal Signal Indicator Light Price Comparison

To provide a clearer overview, here’s a table summarizing the details:

Manufacturer/Website Product Description Price (USD)
OMCH Over 300 types of indicator lights Not provided
CNFILN 16mm 24V LED screw feet metal indicator light $3.60 16mm 24V LED screw feet metal indicator light $3.60 12mm 12V 24V LED indicator light $0.38 – $0.45

Please note that the prices mentioned above are approximate and may vary depending on the specific seller, quantity, and any additional features or specifications of metal signal indicator lights. It is recommended to visit the respective websites or contact the sellers directly for accurate and up-to-date pricing information.


In conclusion, the prices of Metal Signal Indicator Lights in the USA can vary depending on the manufacturer or website. OMCH Manufacturer offers a wide range of indicator lights, but specific pricing information is not provided. CNFILN and both offer the 16mm 24V LED screw feet metal indicator light for $3.60 USD. provides the 12mm 12V 24V LED indicator light for an average price of $0.42 USD. Remember to consider your specific requirements and compare prices before making a purchase.

Product Item FL1M-19FJ-2
Panel Mount Diameter 19mm
Contact Way Pins
Install Way screw terminal
Lamp Type LED
Rated voltage AC/DC,3V、6V、12V、24V、220V、380V
Lamp Color red yellow blue green white
Product Design Flat head
Shell Material brass plated nickel/stainless steel
Base Material PA65 nylon
Terminal Material brass
Applications Coffee machine, kitchen equipment, household appliances,    automobiles, medical equipment, industrial equipment etc
Component name material
lens PC plastic
Metal body H59 brass or 204 stainless steel
wahser T10 Cold Rolled Steel
rubber ring SIL silica gel
nut H59 nickel plated brass
housing PA66 nylon
Light source LED
Resistor Metal film
Cable PTFE AWG22 0.3mm²
plug-in C2680 RoHS brass
items parameter
Rated voltage 3V-780V DC or AC
rated current 20mA
rated power 0.2W
Insulation and voltage resistance 1800V
working life 100000h
electrical life 100000
cold-resistant -40℃
heat-resisting 80℃

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