RAMHORN H4 Headlight Adjustable Conversion Review

RAMHORN H4 LED Bulb, adopting excellent light source technology chips,360 degree beam angle,6500K cool white light,10000 lumens per pair high brightness.Light up without dark spot or foggy light. Adjustable Beam Pattern:Adjustable mounting collar suitable for many types of the lamp housings with 360 Degrees angle beam pattern. You can make a simple angle adjustment to get perfect pattern. Built-in Cooling System:High-speed operation,faster heat dissipation and lower energy consumption.Uniform heat dissipation and stable performance. Long Lifespan:Works in all weather!Aviation aluminum alloy housing and fast cooling fan with much less noise provide strong cooling wind to help dissipate the heat generated which leads a longer lifespan up to 30,000 hrs. Easy Installation:Installed within 15 mins,Plug N play,All-in-one Design,Fit for 96% vehicle,after installation,there are enough space for the bulb breathing.Perfectly replace factory headlamps.