LED floodlights are widely used for outdoor lighting, such as landscape lighting, security lighting, parking lot lighting, and flag pole lighting. They offer many advantages over traditional lighting sources, such as high energy efficiency, long lifespan, low maintenance, and environmental friendliness. However, most LED floodlights have a rectangular or square shape, while round LED floodlights are rare. Why is that? The Shape of LED Floodlights
The shape of LED floodlights is determined by several factors, such as the design of the LED chips, the optics of the lens, the heat dissipation of the housing, and the installation of the fixture. Let`s look at each of these factors in detail. LED Chips
LED chips are the core components of LED floodlights. They are the light-emitting diodes that convert electrical energy into light. LED chips come in different shapes and sizes, such as circular, square, rectangular, or triangular. The shape of the LED chip affects the light distribution and the beam angle of the LED floodlight. Circular LED chips have a symmetrical light distribution and a wide beam angle, which makes them suitable for general lighting applications. However, circular LED chips also have some drawbacks, such as low luminous efficacy, high cost, and low compatibility with other components. Therefore, circular LED chips are not commonly used for LED floodlights. Square and rectangular LED chips have an asymmetrical light distribution and a narrow beam angle, which makes them suitable for directional lighting applications. Square and rectangular LED chips also have some advantages, such as high luminous efficacy, low cost, and high compatibility with other components. Therefore, square and rectangular LED chips are more commonly used for LED floodlights. Triangular LED chips have a unique light distribution and a variable beam angle, which makes them suitable for special lighting applications. Triangular LED chips also have some benefits, such as high flexibility, high reliability, and high customization. However, triangular LED chips are not widely available and require complex manufacturing processes. Therefore, triangular LED chips are rarely used for LED floodlights.
Lens
Lens are the optical components of LED floodlights. They are the transparent materials that cover the LED chips and modify the light output. Lens come in different shapes and sizes, such as round, square, rectangular, or hexagonal. The shape of the lens affects the light quality and the light pattern of the LED floodlight. Round lens have a uniform light quality and a circular light pattern, which makes them suitable for flood lighting applications. However, round lens also have some disadvantages, such as low light utilization, high light loss, and high glare. Therefore, round lens are not commonly used for LED floodlights. Square and rectangular lens have a variable light quality and a rectangular light pattern, which makes them suitable for spot lighting applications. Square and rectangular lens also have some advantages, such as high light utilization, low light loss, and low glare. Therefore, square and rectangular lens are more commonly used for LED floodlights. Hexagonal lens have a mixed light quality and a hexagonal light pattern, which makes them suitable for decorative lighting applications. Hexagonal lens also have some benefits, such as high light uniformity, high light efficiency, and high aesthetic appeal. However, hexagonal lens are not widely available and require complex manufacturing processes. Therefore, hexagonal lens are rarely used for LED floodlights. Housing
Housing are the mechanical components of LED floodlights. They are the metal or plastic materials that enclose the LED chips and the lens and provide protection and support. Housing come in different shapes and sizes, such as round, square, rectangular, or oval. The shape of the housing affects the heat dissipation and the installation of the LED floodlight. Round housing have a good heat dissipation and a simple installation, which makes them suitable for compact and portable LED floodlights. However, round housing also have some drawbacks, such as low stability, low durability, and low flexibility. Therefore, round housing are not commonly used for LED floodlights. Square and rectangular housing have a poor heat dissipation and a complex installation, which makes them suitable for large and fixed LED floodlights. Square and rectangular housing also have some advantages, such as high stability, high durability, and high flexibility. Therefore, square and rectangular housing are more commonly used for LED floodlights.
Oval housing have a moderate heat dissipation and a moderate installation, which makes them suitable for medium and adjustable LED floodlights. Oval housing also have some benefits, such as high balance, high adaptability, and high versatility. However, oval housing are not widely available and require complex manufacturing processes. Therefore, oval housing are rarely used for LED floodlights.
Fixture
Fixture are the mounting components of LED floodlights. They are the metal or plastic parts that connect the housing and the power source and provide direction and angle adjustment. Fixture come in different shapes and sizes, such as round, square, rectangular, or triangular. The shape of the fixture affects the functionality and the appearance of the LED floodlight. Round fixture have a simple functionality and a classic appearance, which makes them suitable for traditional and conventional LED floodlights. However, round fixture also have some disadvantages, such as low adjustability, low diversity, and low innovation. Therefore, round fixture are not commonly used for LED floodlights. Square and rectangular fixture have a complex functionality and a modern appearance, which makes them suitable for advanced and contemporary LED floodlights. Square and rectangular fixture also have some advantages, such as high adjustability, high diversity, and high innovation. Therefore, square and rectangular fixture are more commonly used for LED floodlights. Triangular fixture have a unique functionality and a stylish appearance, which makes them suitable for special and creative LED floodlights. Triangular fixture also have some benefits, such as high flexibility, high reliability, and high customization. However, triangular fixture are not widely available and require complex manufacturing processes. Therefore, triangular fixture are rarely used for LED floodlights. Conclusion
As we can see, the shape of LED floodlights is influenced by many factors, such as the LED chips, the lens, the housing, and the fixture. Each of these factors has its own pros and cons, and the optimal shape depends on the specific application and preference of the user. However, based on the current market trends and customer demands, square and rectangular LED floodlights are more popular and prevalent than round LED floodlights. Round LED floodlights are rare because they have some limitations and challenges that make them less competitive and attractive than other shapes. Therefore, if you are looking for a round LED floodlight, you may have a hard time finding one. If you need to purchase lamps in bulk, please contact us.WOSEN is a professional manufacturer and supplier of Led Flood Light, Led Street Light, Led Solar Light, etc. For more information, please visit https://www.wosenled.com/ or contact admin@wosenled.com or WhatsApp +86-13425434349
