Three major differences between glass fiber board and aluminum substrate

Aluminum substrates and fiberglass panels are commonly used circuit boards for bulbs. Although both can be used in many identical products, the two are still very different. Let's talk about aluminum substrates and There are those differences in fiberglass boards.

Price:

In terms of price comparison between glass fiber board and aluminum substrate, the price of glass fiber board is obviously much cheaper, but the performance of aluminum substrate will be more superior with fiberglass board.

Process aspect:

In the fiberglass board, according to the material and the manufacturing process, it can be divided into two types: double-sided copper foil fiberglass board, perforated copper foil fiberglass board and single-sided copper foil fiberglass board. Of course, glass fiber board made of different materials. The price will be different. However, it is well known that LED bulbs of glass fiber boards are inferior in heat dissipation performance to LED bulbs of aluminum substrates.

Performance aspect;

Everyone knows that the aluminum substrate has good heat dissipation performance, and its heat dissipation performance is much better than that of the glass fiber board. Because the aluminum substrate has good thermal conductivity, the aluminum substrate plays an important role in the field of LED lamps.