FAQ

The FAQ provides detailed information about LED product features, common questions and answers about LED, as well as purchasing considerations for LED, aiming to provide you with a comprehensive understanding and guidance.

Introducing 3 types of LED lamp bead specifications for you

14 5 月, 2024

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LED chips are the core components of LED (Light Emitting Diode) displays, lighting products, and more. Different specifications of LED chips vary in size, brightness, power consumption, and are therefore suitable for different applications. Do you understand the working principle of LED lamp beads?

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Below, we will introduce and compare three common specifications of LED chips: 3528, 5050, and 3014, including their characteristics and differences.

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3528 LED Chip:

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Dimensions: 3.5mm x 2.8mm x 1.9mm.

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Characteristics: Small size, diverse models, rich colors.

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Applications: Widely used in automotive dashboards, electronic digital products, etc.

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Power: Single-color chip is 0.06W per piece, and bi-color and full-color RGB chips are also 0.06W per piece.

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Colors: In addition to the common red, green, and blue primary colors, there are many other colors to choose from.

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5050 LED Chip:

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Dimensions: 5mm x 5mm x 1.6mm.

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Characteristics: Square packaging, high brightness, various colors.

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Applications: Universal indoor and outdoor lighting, such as corn lamps, hard light strips, soft light strips, etc. Also commonly used in architectural lighting, backlighting, automotive lights, and commercial lighting.

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Power: 0.2W per piece, but can also be customized for higher power, such as above 0.5W.

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Colors: Including red, green, blue, yellow, orange, purple, etc.

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3014 LED Chip:

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Dimensions: 3.0mm x 1.4mm x 0.8mm.

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Characteristics: Small size, suitable for high-density layout, single color.

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Applications: Mainly used for indoor lighting, such as lamp tubes, light strips, etc., commercial lighting displays such as advertising boards.

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Power: 0.1W.

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Colors: Although primarily single-color, red, green, blue, etc., colors can also be provided.

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Differences:

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Size: Among the three, 5050 has the largest size, followed by 3528, and 3014 is the smallest.

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Power: 5050 has the highest power, while 3528 and 3014 have lower power.

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Applications: 5050 is more suitable for outdoor or high-brightness occasions due to its larger size and higher brightness. 3014 is more suitable for indoor use or places requiring high-density layouts due to its small size. 3528 falls between the two and is suitable for various occasions. What is the difference between indoor and outdoor LED walls?

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Colors: 3528 and 5050 offer more color choices, while 3014 is primarily single-color.

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Here are the factors to consider when choosing between the 3528, 5050, and 3014 LED chip specifications:

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Brightness Requirements:

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5050 LED chips generally have higher brightness and are suitable for occasions with high brightness requirements, such as outdoor billboards, car taillights, etc. How do LED billboards work?

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Although 3014 LED chips are small in size, they can provide higher brightness and are suitable for occasions with both high energy-saving and high brightness requirements. Here’s what you need to know about nit brightness.

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3528 LED chips generally have lower brightness and are suitable for general lighting, backlighting, etc.

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Size Limitations:

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If installation space is limited, choose smaller LED chips such as 3528 or 3014.

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If space is ample, larger 5050 LED chips can be chosen.

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Power Consumption Consideration:

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3014 LED chips typically have lower power consumption, making them an energy-efficient choice.

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5050 LED chips have higher power consumption but provide higher brightness.

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3528 LED chips have moderate power consumption, between 3014 and 5050.

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Environmental Considerations:

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For environments requiring long-term operation and high heat dissipation, choose 5050 LED chips with lower power consumption and good heat dissipation performance.

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For occasions requiring energy saving and lower environmental temperatures, choose 3014 LED chips.

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For general indoor lighting, backlighting, etc., 3528 LED chips are a common choice. What is the lifespan of LED lamp beads?

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Cost Considerations:

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3014 LED chips are usually lower in price, offering an economical and energy-efficient choice.

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5050 LED chips are usually higher in price but offer higher brightness and performance.

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3528 LED chips are positioned between price and performance.

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In summary, 3528, 5050, and 3014 are common LED chip specifications, each with different characteristics and application scenarios. Choosing the right LED chip specification should be based on actual needs, including required brightness, size, power consumption, environment, etc. Hopefully, the above introduction can help you better understand and choose the appropriate LED chip specifications.