How can square LED lamp beads bring a large luminous angle with a small size?
Publish Time: 2024-12-31
The key to achieving a combination of small size and large luminous angle of square led lamp beads lies in its design and manufacturing process.Lamp bead size and structural design:Square led lamp beads, such as the design of 234 and 257 sizes, make them compact and easy to integrate into various compact lighting equipment.By optimizing the internal structure of the lamp beads, such as using special reflective cups or lenses, the divergence angle of light can be effectively controlled, thereby achieving wide-angle lighting in a small size.Customization of luminous angle:The luminous angle of LED lamp beads can be customized according to actual needs. For example, the luminous angle of some square led lamp beads can be adjusted between 15° and 45°, and can even reach a larger angle, such as 320-degree large-angle luminescence.By changing the optical design in the package, such as adjusting the shape of the packaging material, using special optical lenses or reflectors, etc., the emission angle of light can be controlled to achieve wide-angle luminescence.High brightness and low power consumption:Square led lamp beads usually adopt high-efficiency LED chips and optimized packaging technology to improve light efficiency and reduce power consumption. This means that at the same power consumption, they can provide brighter light, which enhances the effect of wide-angle lighting to a certain extent.Material selection and manufacturing process:The use of high-transmittance packaging materials and precise manufacturing processes can ensure that the loss of light during transmission is minimized, thereby maintaining the high brightness and wide-angle luminous performance of the lamp beads.Application scenario considerations:Square led lamp beads are very suitable for application scenarios that require compact and uniform lighting, such as flashlights, indicator lights, backlights, etc. due to their small size and wide-angle luminous characteristics. In these applications, the small size and wide-angle lighting capabilities of the lamp beads can give full play to their advantages.In summary, square led lamp beads achieve the ability to provide ultra-large luminous angles in small sizes through optimized size design, customizable luminous angles, efficient photoelectric conversion efficiency, high-quality material selection and manufacturing processes, and optimization for specific application scenarios.
