Ultra-high Brightness Spotlight: Integrate the lamp bead on the front and back sides of a copper plate using the latest technology Super Cooling System: Headlight housing adopted aircraft grade aluminum with , 0.8mm double-sided laminated copper substrate, nitrogen heat-conducting copper tube (heat dissipation efficiency increased by 200%), heat is delivered to the fan in 0.2 S. Removable aluminum adapter: headlight bulbs come with 360° adjustable and removable adapter, you can easily mount this car LED head lamps in the reflector/projector headlight. The LED aluminum adapter can be rotated seamlessly for adjustment of the beam pattern. Removable aluminum adapter: headlight bulbs come with 360° adjustable and removable adapter, you can easily mount this car LED head lamps in the reflector/projector headlight. The LED aluminum adapter can be rotated seamlessly for adjustment of the beam pattern.