LED Classification

According to the power size: can be divided into small power, high power (in the industry generally more than 0.5W lamp is called high power lamp)

According to the shape: can be divided into plug-in and chip type.

Straw hat led: it can be subdivided into F3 (the diameter of the lamp cap is 3mm) and F5 (the diameter of the lamp cap is 5mm) according to the size of the lamp cap; Or according to the shape of the lamp cap, it can be subdivided into boundless, thin edge, thick edge and round head; According to whether the lamp cap is transparent or not, it can be divided into transparent and foggy.

Piranha led: it can also be divided into F3 and F5 according to the size of the lamp cap, round head (i.e. the most common piranha lamp) and flat head (this kind of head is very special, its luminous angle is close to 180 degrees, which is generally used in the situation where astigmatism is needed).

Low power SMD LED: according to the overall dimensions, it can be divided into 0805, 1206, 3002, 3528, 5050 or 5060 (5050 and 5060 are very different, it is difficult to distinguish with naked eyes, and customers who are not professional can be called as they are used to).

High power LED: generally divided by power, the common ones are 0.5W, 1W, 3W, 5W, 8W......