LED chips or beads

With the rapid development of LED technology, LED lighting has gradually become the choice of new green lighting.LED is far better than traditional lighting products in terms of luminous principle, energy saving and environmental protection.LED lights can be divided into patch and bead. Below with a small colorful makeup to see the LED lights patch or bead on it.

LED light patch or bead

Patches are great. After all, in addition to good heat dissipation and a larger light-emitting angle, a reasonable design will keep the bulb free of dark areas. In contrast, a lamp bead has no advantages.