Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

120 led

(502690 products available)

About 120 led

Types of 120 LED

LEDs are essential in many electronic devices. They are used as indicator lights in appliances, electronic devices, and more. They can also be used for lighting because they have a wide range of colors and can be very bright. Here are the different types of 120 LED:

  • Standard LED: Standard LEDs are lighting devices that emit light when an electric current passes through them. They are used in a lot of different things. They are used in simple electronic devices, indicator lights, and also in lighting.
  • RGB LED: RGB LED is a light-emitting diode that has red, green, and blue colors. They can create different colors by combining the three colors. They are used in many applications where different colors are needed.
  • SMD LED: SMD stands for surface-mounted device. These LEDs are designed for surface mounting on circuit boards. They have a smaller size, and they produce light more efficiently. They are used in backlighting, signs, and lighting fixtures.
  • High-power LED: High-power LEDs are lighting devices that produce a lot of brightness. They do this with a low power supply. They are used in applications that require high levels of illumination. For example, street lighting, floodlights, and industrial lighting.
  • Smart LED: Smart LEDs are advanced lighting devices. They can be connected to smart technology. This allows them to be controlled through apps, voice commands, or automated systems.
  • Organic LED: Organic LEDs are lighting devices that use organic compounds that emit light. They are used in displays, and they provide uniform lighting.
  • Neon LED: Neon LEDs are lighting devices that use neon gas to produce light. They are used in decorative lighting and signs.
  • Miniature LED: These are very small-sized LEDs. They are used in applications where small size is needed. For example, in miniature flashlights and small electronic devices.
  • DIP LED: DIP LEDs have a design that is used for inserting into printed circuit boards. They are durable, and they provide bright lighting. They are used in displays and indicator lighting.
  • LED Matrix: LED matrices are arranged in rows and columns to form a matrix. They are used to display text, images, and animations. They are used in scoreboards and large displays.

Functions and features of 120 led

LED light strips are becoming one of the most popular lights in the home improvement industry because of their flexibility and ease of use. They can be used to customize lights in your home, car, and other areas. Below are some of the features and functions of 120 LED light strips.

  • Flexibility

    LED light strips are flexible; they can be bent up to 90 degrees. This makes it easy to install them in different places, especially where corners are involved. They can be installed around curves and corners without damaging the light strip. Flexibility allows these strips to be installed in various locations, including under cabinets, along pathways, and in curved areas.

  • Color options

    Many LED light strips come in different colors, allowing users to customize the color of their lights. This makes them popular in theaters, concerts, and other events where lighting is needed. RGB LED light strips allow users to change the color of the lights to red, green, or blue.

  • Brightness

    LED light strips are loved because they have high brightness levels. The brightness can be adjusted depending on the users' needs. In some cases, dimming the lights can save energy, and in others, users want bright light, and the LED strip can be made bright.

  • Power consumption

    LED light strips are energy efficient. They use less power compared to traditional lighting options. This makes them a good choice for homeowners who are trying to lower their energy bills. Lowering energy consumption is also good for the environment. Some LED light strips have a power consumption rating, and users can choose one that matches their power needs.

  • Customization

    One of the most important features of LED light strips is the ability to customize them. They can be cut to size, allowing users to install them in small spaces. They can also be connected to other strips to create a larger lighting area. Heat sinks can be connected to the strips to prevent overheating. In RGB strips, customization allows users to create multiple color combinations that fit their needs.

  • Connectivity

    LED light strips can be connected to create a continuous lighting system. They can be connected up to 10 meters, producing a uniform light output. When connecting the strips, users should ensure that they do not exceed the rated voltage and current of the power source.

Scenarios of 120 led

There are different usage scenarios for LED strip lights, especially those with a length of 5m and 120 LEDs. Here are some of them:

  • Backlighting

    These lights are used as backlights for monitors, televisions, or computer to enhance contrast and reduce eye strain. They can also be used as backlighting for signs and displays to improve visibility and aesthetics.

  • Architectural Lighting

    These lights can be installed on outdoor and indoor architectural elements, such as staircases, pathways, building facades, and landscape features. They highlight architectural features and create ambiance in hotels, restaurants, and other commercial spaces.

  • Cabinet Lighting

    LED strip lights are popular for lighting kitchen or bathroom cabinets. They are installed inside or underneath cabinets to illuminate the interior and countertop areas, enhancing visibility and adding aesthetic value.

  • Event Lighting

    These lights create ambient lighting for weddings, parties, concerts, and other events. They are customized and installed on walls, ceilings, furniture, or outdoor spaces to create a desired atmosphere or mood.

  • Task Lighting

    LED strip lights can be installed under desks, in workshops, or in other areas where focused lighting is needed for tasks such as reading, working on projects, or detailed tasks. They provide bright and uniform illumination for such activities.

  • Accent Lighting

    These lights can be used to highlight artwork, decorative items, or architectural features in living rooms, hotels, museums, and other spaces. They create dramatic effects and draw attention to specific areas or objects.

  • Refrigeration Lighting

    LED strip lights are widely used in commercial refrigeration units, such as display cases and coolers. They provide bright and uniform illumination, making products more visible and attractive to customers.

  • Underbody Lighting

    For car enthusiasts, these lights can be installed on the underbody of vehicles to create a unique lighting effect and enhance the vehicle's appearance.

How to Choose 120 LED

Before buying 120 LED lights in bulk, business owners should consider the following factors to ensure they are getting the right products to meet their customers' needs.

  • Color Temperature and CRI

    LED color temperature is measured in Kelvin (K). The LEDs can have color temperatures ranging from 120 LEDs warm white 2700K to 6500K cold white. Buyers should get LEDs with different color temperatures to allow customers to select what will work for their intended applications. For instance, 120 LED lights with a color temperature of 3000K are suitable for use in living spaces. Additionally, buyers should look at the color rendering index (CRI). This index measures how accurately a light source displays colors. Select 120 LEDs with a CRI of 80 or more for good color accuracy.

  • Dimmability

    Purchase 120 LED lights that are compatible with dimmer switches. Dimmable LEDs give users the option to adjust the brightness to suit different moods and occasions. Also, these lights allow for customized lighting for various spaces.

  • Power Supply Compatibility

    Business owners should get 120 LED lights that are compatible with a range of power supplies. For instance, buyers should look for LEDs that are compatible with 12V and 24V power supplies. This will make it easier for retail customers to purchase the lights since they won't have to worry about compatibility issues.

  • Heat Dissipation

    The good thing about LEDs is that they produce less heat as opposed to traditional lighting. However, it is still important to consider heat dissipation. Select 120 LEDs that come with effective heat dissipation features like a built-in cooling fan or heat sinks. This will ensure the lights function optimally for a long time.

  • IP Rating

    If the customer intends to use LED strips in outdoor spaces or areas that are exposed to water, business owners should look for lights with an ingress protection (IP) rating. The IP rating indicates the level of protection the strip has against water and dust. For outdoor use, choose LEDs with an IP65 rating or higher for adequate water and dust resistance.

120 led Q & A

Q: How many watts is a 120 LED light?

A: The number of watts used by a 120 LED light varies and depends on the size and color. LEDs use less energy than fluorescent or incandescent lights. Ideally, LED lights use between 60 and 120 watts.

Q: How bright is a 120 LED light?

A: Brightness is measured in lumens, and LED lights have different lumens. The brightness of a 120 LED light varies depending on the type. For instance, a 120 LED light strip has a brightness range of 1200 to 2400 lumens. On the other hand, a 120 LED panel has a brightness of about 12000 lumens.

Q: What does 120 LEDs mean?

A: 120 LEDs means that the lighting fixture, for example, a light strip or string, has 120 individual LED bulbs. These 120 bulbs will provide illumination and may also have the potential for color mixing.

Q: How long will 120 LEDs last?

A: LEDs have a long lifespan and can last up to 50,000 hours. This means they will maintain their level of brightness for a longer period than other types of lights. LED lights are also durable.