Forum Discussion

MEXICOWANDERER's avatar
Mar 18, 2017

(OPINION!) LED Replacement Headlamp Bulbs

No instruments...merely stare and compare.

  • Where I drive there are no goose-stepping over-regulatory restrictions about bulb replacements
  • I have as of this morning ordered and replaced 13 sets of 90xx series incandescent bulbs
  • Six different manufacturers
  • All LED bulb headlamp bulbs use internal mechanical fans to aid cooling - a potential failure or weak point - the headlamp housing is the focusing agent so errant stray light beams are non existent
  • Some vehicles have 2 bulbs each housing so a bulb is used for high beam
  • In the focus area the light intensity is immeasurably greater as compared to factory incandescent bulbs. Impossible to state in a coherent fashion but I imagine lit areas to illuminate 500% better
  • Every person who has driven vehicles with factory HID lamps are emphatic - white light is far superior to bluish HID lighting
  • In the hundreds of oncoming vehicles that have passed by, not one has flashed their headlamps when I am on low beam
  • With standard incandescent lamps on high beam close to 90% of oncoming cars flashed me down
  • IF and I mean this is a BIG IF, the manufacturer used a sealed ball bearing fan inside the LED lamp, the lamp should operate for many thousands of hours
  • Think of the longevity of a laptop's fan
  • This may provoke arguments
  • Go ahead and argue while I do not run off the edge of an unstriped road shoulder

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