【400% BRIGHTER THAN HALOGEN】: Utilizing upgrade Flip with 6000k cool white, the LED bulbs providing further and wider visibility for you to see the deer, wild animals, falling rocks or other obstacles in advance to ensure safer driving at night. 【PERFECT BEAM PATTERN】: LED bulbs come with 0.04' ultra-thin centered light emitting, ensure a super focused beam pattern. No glare to oncoming traffic, no dark spots, safe and reliable. 【3-MIN EASY INSTALLATION】: The bulb’s lower profile is only 0.98inch, 1:1 design as halogen. Non-Polarity, Plug and play. Perfectly fit into the housing without modification. Built-in driver, true all in one compact design. Save your time and effort. 【5,0000 HOURS LIFESPAN】: Bulbs comes with a copper base board, cold pressed aluminum heat sink and 12,000rpm cooling fan. It provides a high efficient and reliable cooling system, keep the bulb running at its maximum potential. Better solve the dimming or over heated of bulbs.