Feature: 1. [High brightness and energy saving] High quality LED chip, high brightness, high color rendering index, low power consumption, and low heat, saving over 85% of power compared to incandescent lamps and halogen lamps, and more than doubling the life span of high-pressure sodium lamps and HID bulbs. 2. [Good thermal performance] The surface of the housing is subjected to anodic corrosion protection and oxidation treatment, with a compact and beautiful structure and high-tech 3D thermal runner design, resulting in higher and faster heat dissipation efficiency. Better protection of LED chips, longer service life, .