18 smd led light

1.About the scale of 18 smd led light factory

Our factory covers an area of 12000㎡, including a 600㎡ 10k class dust-free, anti-static workshop.

2.Is 18 smd led light suitable for use in humid or wet environments?

We adhere to the principle of quality first and have a complete production quality management system and quality inspection process.
Yes, SMD LED (Surface Mount Device LED) is suitable for use in humid or wet environments. SMD LEDs are designed to be more durable and resistant to moisture compared to traditional through-hole LEDs. They have a protective coating that helps to prevent water and moisture from damaging the LED components. However, it is important to note that SMD LEDs are not completely waterproof and may still be damaged if submerged in water for extended periods of time. It is always recommended to check the IP (Ingress Protection) rating of the SMD LED before using it in a humid or wet environment to ensure it is suitable for the specific conditions.

3.Can 18 smd led light lights be dimmed?

Being one of the top 18 smd led light manufacturers in China, We attach great importance to this detail.
Yes, SMD LED lights can be dimmed. However, not all SMD LED lights are dimmable, so it is important to check the product specifications before attempting to dim them. Additionally, the type of dimmer used must be compatible with the SMD LED lights.

4.How does the size of 18 smd led light affect its performance?

We have broad development space in domestic and foreign markets. 18 smd led light have great advantages in terms of price, quality, and delivery date.
The size of an SMD LED can affect its performance in several ways:

1. Brightness: Generally, larger SMD LEDs have a higher maximum brightness compared to smaller ones. This is because larger LEDs have more surface area to emit light, allowing them to produce a brighter output.

2. Power consumption: Smaller SMD LEDs typically have a lower power consumption compared to larger ones. This is because smaller LEDs require less energy to produce the same amount of light as larger ones.

3. Heat dissipation: Larger SMD LEDs tend to generate more heat compared to smaller ones. This is because they have a higher power consumption and more surface area to dissipate heat. This can affect the overall performance and lifespan of the LED.

4. Viewing angle: The size of an SMD LED can also affect its viewing angle, which is the angle at which the light is emitted from the LED. Smaller LEDs typically have a narrower viewing angle, while larger LEDs have a wider viewing angle.

5. Durability: Larger SMD LEDs are generally more durable and have a longer lifespan compared to smaller ones. This is because they have a larger surface area, which allows for better heat dissipation and reduces the risk of overheating and damage.

Overall, the size of an SMD LED can significantly impact its performance, and it is essential to consider the specific requirements and applications when choosing the appropriate size for a particular project.

5.How does 18 smd led light handle heat dissipation?

We have advanced production equipment and technology to meet the needs of customers, and can provide customers with high quality, low priced 18 smd led light products.
SMD (Surface Mount Device) LED chips are designed to handle heat dissipation in several ways:

1. Heat Sink: SMD LEDs are often mounted on a heat sink, which is a metal plate or structure that helps to dissipate heat away from the LED chip. The heat sink provides a larger surface area for heat to dissipate, allowing the LED to operate at a lower temperature.

2. Thermal Pad: Some SMD LEDs have a thermal pad on the bottom of the chip, which helps to transfer heat away from the LED and onto the heat sink.

3. Thermal Via: SMD LEDs may also have thermal vias, which are small holes in the PCB (printed circuit board) that allow heat to transfer from the LED chip to the other side of the board, where it can be dissipated.

4. Copper Traces: The PCB may also have copper traces that act as heat sinks, helping to dissipate heat away from the LED chip.

5. Encapsulation: SMD LEDs are often encapsulated in a material that helps to dissipate heat, such as silicone or epoxy. This material also protects the LED chip from external factors that could affect its performance.

Overall, SMD LEDs are designed to efficiently dissipate heat and maintain a low operating temperature, which helps to prolong their lifespan and maintain their performance.

6.About the development history of 18 smd led light factory

Founded in July 1994, our company's headquarters and R&D base are located in Yixing City, Jiangsu Province. Over the years, we have consistently strived for excellence, and our achievements speak for themselves. In 2007, we successfully implemented an ERP system to optimize our operations. In 2012, we proudly obtained eight patents, showcasing our dedication to innovation. In 2016, we expanded our facilities with the construction of a 100k class dust-free workshop. Finally, in 2018, we integrated the Kingdee Colody system, further enhancing our operational efficiency.

7.Is 18 smd led light resistant to shock and vibration?

We have the leading technology and innovation capabilities, and attach importance to employee training and development, and provide promotion opportunities.
Yes, SMD LED (Surface Mount Device Light Emitting Diode) is generally resistant to shock and vibration. This is because SMD LEDs are mounted directly onto a circuit board, which provides stability and protection against external forces. Additionally, SMD LEDs do not have any moving parts, making them less susceptible to damage from shock and vibration. However, excessive or prolonged shock and vibration can still potentially damage SMD LEDs, so it is important to handle them with care.

8.Are there any regulations or certifications for 18 smd led light?

We continue to invest in research and development and continue to launch innovative products.
Yes, there are several regulations and certifications for SMD LED (Surface Mount Device Light Emitting Diode) products. These include:

1. RoHS (Restriction of Hazardous Substances) Directive: This regulation restricts the use of certain hazardous substances in electrical and electronic equipment, including SMD LED products.

2. CE (Conformité Européenne) Marking: This is a mandatory conformity marking for products sold in the European Economic Area (EEA) and indicates that the product meets all applicable EU directives, including those related to safety, health, and environmental protection.

3. UL (Underwriters Laboratories) Certification: UL is a global safety certification company that tests and certifies products for compliance with safety standards. SMD LED products can be UL certified to ensure their safety and quality.

4. Energy Star Certification: This is a voluntary program run by the U.S. Environmental Protection Agency (EPA) that certifies energy-efficient products, including SMD LED lighting products.

5. ISO (International Organization for Standardization) Standards: ISO has developed several standards related to LED lighting, including ISO 9001 (quality management), ISO 14001 (environmental management), and ISO 50001 (energy management).

6. Ingress Protection (IP) Rating: This is a standard that rates the level of protection provided by a product against solid objects and liquids. SMD LED products may have an IP rating to indicate their resistance to dust and water.

7. LM-80 and TM-21 Standards: These are industry standards for measuring the lumen maintenance and projected lifetime of LED products, respectively.

It is important to note that not all SMD LED products may have all of these certifications or comply with all regulations. It is recommended to check the product specifications and certifications before purchasing to ensure compliance with relevant standards.

9.What is the difference between 18 smd led light and COB LED?

We have rich industry experience and professional knowledge, and have strong competitiveness in the market.
SMD LED (Surface Mount Device LED) and COB LED (Chip on Board LED) are two different types of LED technology used in lighting applications. The main differences between them are:

1. Design: SMD LEDs are small, individual LED chips mounted on a circuit board, while COB LEDs consist of multiple LED chips bonded directly to a substrate, creating a single module.

2. Size: SMD LEDs are smaller in size compared to COB LEDs, making them suitable for compact and slim lighting designs.

3. Light output: COB LEDs have a higher light output compared to SMD LEDs due to their larger size and higher number of LED chips.

4. Heat dissipation: COB LEDs have better heat dissipation capabilities compared to SMD LEDs, as the multiple LED chips are spread out over a larger surface area.

5. Color consistency: COB LEDs have better color consistency compared to SMD LEDs, as the multiple LED chips are closely packed together, resulting in a more uniform color output.

6. Cost: SMD LEDs are generally less expensive compared to COB LEDs, making them a more cost-effective option for lighting applications.

In summary, SMD LEDs are smaller, more affordable, and suitable for compact designs, while COB LEDs have a higher light output, better heat dissipation, and color consistency. The choice between the two will depend on the specific lighting needs and budget of the application.