auxbeam 9006 led bulb, f-s2 series hb4 hb4u led bulbs conversion kit, 8000 lumens 6500k white, replacement halogen bulb/ fog light, pack of 2 auxbeam <br><b>introduction: </b> <br> (2pcs/set)9006 cob led bulb conversion kit <br>super bright cob led chip(usa),360 degree clear beam no blind zone <br>engineering beam pattern design throw light on road evenly at appropriate angle without foggy light <br>xenon white light reflect road paint/signs better to show clearer road situation <br>all-in-one heat conduction+high speed mute fan system keep the light bulb in appropriate working temperature <br>built-in constant current cpu,instant full brightness without start-up relay <br> <br><b>technical specification: </b> <br>plug type: 9006 hb4 hb4u,single beam <br>power: 72w/set(36w/bulb) <br>led quantity(each bulb): 2pcs*cob chips <br>luminous flux: 8000lm/set(4000lm/bulb) <br>operating voltage: dc 9-32v(fit 12v,24v vehicles) <br>color temperature: pure white 6000k <br>ip65 rated water and dust seal,360 degree beam angle <br>material: aviation 6063 aluminum profile <br>operating temperature: -40-80 degree celsius <br>over 30000hrs lifetime <br>usage: bulb,fog light <br> <br><b>two-way heat dissipation channel</b> <br>1.all-in-one aluminum profile as heat conduction system,360 degree heat radiating <br>2.high speed mute fan(12000r/min),high air flow for faster cooling rate <br> <br><b>package included: </b> <br>2x 9006 led bulb bulb <br>1x english installation manual