300w 3000lm h7 h1 h4 h7 h11led headlight kit fog light bulbs 6000k with cree led chip

design: 1:1 halogen filament design, apply the same length and position as the halogen bulb, produce the same light focus. 100% waterproof and 100% dustproof. support resistance to heat and aging, as well as vibration tested. super brightness with 300% more light on road than halogen bulb. without any spare glare and any interference engineering beam pattern design throw light on road evenly at appropriate angle without foggy light. light output performance: at least 300% more light than traditional lamp.perfect heat dissipation design:whole aluminum housing..syi