The main product 5050 lamp beads: suitable for hard light strips, outdoor lighting light sources, smart bulbs, etc.; Xinguanming LED lamp beads highlight the light-emitting diode light-emitting angle is its light scattering angle, mainly by adding a scattering agent when the diode is produced. To control, there are three categories:

(1) High directivity. Generally, it is a pointed epoxy package, or a package with a metal reflective cavity, and no scattering agent is added. The light-emitting angle is 5°-20° or less, and it has high directivity. It can be used as a local illumination light source, or combined with a light detector to form an automatic detection system.

(2) Standard type. It is usually used as an indicator light, and its light-emitting angle is 20°-45°.

(3) Scattering type. This is an indicator light with a larger viewing angle, the light-emitting angle is 45°-90° or more, and the amount of scattering agent is larger.