Notices
JK Electrical, Lighting & Sound Systems Bulletin board forum regarding topics such as stereo head units, CD players, MP3 players, speaker systems, amplifiers, hardmounted GPS devices, computers, headlight upgrades, fog lights, off-road lights, general wiring and anti-theft devices.
View Poll Results: Are the New JK Headlights (installed) up to expectations?
Yes - they are great
123
73.21%
could be better
45
26.79%
Voters: 168. You may not vote on this poll

New Poll on New JK Headlights- IPF from Northridge4x4

Thread Tools
 
Old 03-12-2010, 07:45 AM
  #141  
JK Freak
 
JKashat's Avatar
 
Join Date: Dec 2009
Location: West Bloomfield, Michigan
Posts: 593
Likes: 0
Received 0 Likes on 0 Posts
Default

I ordered the same day I got the PM about the new harnesses being available. Now, I anxiously wait. I may still add an 6000K Bi-Xenon HID kit to them, or Sylvania Silverstars. I'll probably do the fender light/turn signal mod at the same time. Now, if someone could just come out with a bulb for the 2010 fog lights...
Old 03-12-2010, 08:50 AM
  #142  
JK Enthusiast
 
Hilldweller's Avatar
 
Join Date: Apr 2008
Location: Quantico, VA
Posts: 368
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by JerryJeff
Wow, that's a pretty long explanation. No matter what that says I can assure you that my blue, white, whatever color upgrade lights are way better than the POS from the factory. I kinda don't care if they are really brighter or my perception is that they are brighter, they help me see the road better. IMHO the upgrade from Northridge is worth every penny.

JerryJeff
A mouse with a candle is better than an H13...
Old 03-12-2010, 08:50 AM
  #143  
JK Junkie
 
Littlejon's Avatar
 
Join Date: May 2007
Location: Des Moines, Iowa
Posts: 2,262
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by Hilldweller
Let me quote an automobile lighting engineer regarding the blue-tinted bulbs:
All of Daniels Sterns comments regarding selective yellow tinting are in regards to the fog lights, and not the driving headlights. When it comes to the headlights as ling as you have a bulb that isn't into the blue spectrum (which starts in the 6100K range). These bulbs are not blue, but more on the yellow spectrum, and would fall under what he calls ideal for a driving light in the 4200-5000 Kelvin range.

I know that someone has mentioned the stock wiring harness not being up to par as well, or not delivering the voltage. Many people have measured this, and when you are not driving, yes the voltage is very low. The computer raises the voltage to the lights at driving speeds, so there is no need for an upgraded harness. Yes you do have to run a 55/60 watt bulb, but watts is only a measure energy usage, and not light output. If a company shrinks the bulb the gasses will burn hotter increasing the lumens output, while using the same wattage of power. If you want higher lumens with this light you could always go with a +40 light. The lights will burn out quicker though because they burn hotter.

Also this lights best part is the beam pattern. I would argue that the beam pattern is the most important aspect of a light because bulbs are cheap and easy to replace.
Old 03-12-2010, 09:31 AM
  #144  
JK Enthusiast
 
Hilldweller's Avatar
 
Join Date: Apr 2008
Location: Quantico, VA
Posts: 368
Likes: 0
Received 0 Likes on 0 Posts
Default

I took DS's quotes that applied to the situation and they're all relevant; blue tint is blue tint, whether on a fog or headlight.

I've never heard that the JK varies its voltage dependent upon speed; I'll have to look into that.

And throttling back voltage certainly will limit the lumen output of any bulb.

Another quote from DS using the 9006 bulb as a reference; he requests that his name not be used as a blunt instrument but there are terribly few others with as much good information to quote:

Originally Posted by D Stern
In many cases, the thin factory wires are inadequate even for the stock headlamp equipment. Headlamp bulb light output is severely compromised with decreased voltage. The drop in light output is not linear, it is exponential with the power 3.4. For example, let's consider a 9006 low beam bulb rated 1000 lumens at 12.8 Volts and plug in different voltages:

10.5V : 510 lumens
11.0V : 597 lumens
11.5V : 695 lumens
12.0V : 803 lumens
12.5V : 923 lumens
12.8V : 1000 lumens ←Rated output voltage
13.0V : 1054 lumens
13.5V : 1198 lumens
14.0V : 1356 lumens ←Rated life voltage
14.5V : 1528 lumens
Old 03-12-2010, 06:20 PM
  #145  
JK Enthusiast
 
JerryJeff's Avatar
 
Join Date: Jan 2010
Location: Mandeville, LA
Posts: 224
Likes: 0
Received 1 Like on 1 Post
Default Thank You!

Originally Posted by DtownJK
I know KC sells a blue tint bulb for the KC Slimlights. Called Ice Blue.

.kchilites.com/store/repl_slimlite.aspx
I ordered some today, thank you!

JerryJeff
Old 03-17-2010, 10:30 AM
  #146  
JK Junkie
 
racer83l's Avatar
 
Join Date: Sep 2007
Location: Long Island, NY
Posts: 3,306
Likes: 0
Received 1 Like on 1 Post
Default

well, one of my fancy new IPF headlights are broken.. chipped by probably a rock on the highway and there is a hole in it.......

sucks. I PM'd dave and he said hes willing to give me a good deal on a replacement..

Seems pretty dumb to make them from glass but I did know that when I ordered mine... Im switching back to stock and probably throwing them in the can.. Im not investing more money into these things if they are going to break on me all the time.


I voted I like them but I want to vote "could be better"

Old 03-17-2010, 10:38 AM
  #147  
JK Jedi
 
RevyJKU08's Avatar
 
Join Date: Oct 2007
Location: BC
Posts: 4,730
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by racer83l
well, one of my fancy new IPF headlights are broken.. chipped by probably a rock on the highway and there is a hole in it.......

sucks. I PM'd dave and he said hes willing to give me a good deal on a replacement..

Seems pretty dumb to make them from glass but I did know that when I ordered mine... Im switching back to stock and probably throwing them in the can.. Im not investing more money into these things if they are going to break on me all the time.

]
Add 3M clear bra tape to the headlights....it has saved my PIAA Fog lights for years...no cracks, no chips....I just had to replace the tape every 2-3 years with all the pitting from the sand and rocks hitting the tape over the winters.
Old 03-17-2010, 10:39 AM
  #148  
JK Junkie
 
racer83l's Avatar
 
Join Date: Sep 2007
Location: Long Island, NY
Posts: 3,306
Likes: 0
Received 1 Like on 1 Post
Default

also, Im at 56,000 miles and still on my original windshield, so these things chip easier than the windshields on the JK.
Old 03-17-2010, 10:39 AM
  #149  
Sponsoring Vendor
 
Northridge4x4's Avatar
 
Join Date: Aug 2006
Posts: 5,892
Received 6 Likes on 6 Posts
Default

well, one of my fancy new IPF headlights are broken.. chipped by probably a rock on the highway and there is a hole in it.......

sucks. I PM'd dave and he said hes willing to give me a good deal on a replacement..

Seems pretty dumb to make them from glass but I did know that when I ordered mine... Im switching back to stock and probably throwing them in the can.. Im not investing more money into these things if they are going to break on me all the time.
IPF has been making these for TJ's for about 10 years now and glass is the best reflector. Honestly shit happens and a rock hit your light nothing you or I could do to avoid it from happening I guess better your headlight then your windshield.

I would not blame it on the light though.

David
Old 03-17-2010, 10:42 AM
  #150  
JK Junkie
 
racer83l's Avatar
 
Join Date: Sep 2007
Location: Long Island, NY
Posts: 3,306
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by TripleJeep_99
Add 3M clear bra tape to the headlights....it has saved my PIAA Fog lights for years...no cracks, no chips....I just had to replace the tape every 2-3 years with all the pitting from the sand and rocks hitting the tape over the winters.
its a little too late for that.....

but thanks for the advice.

The IPF's have less than 1,000 miles on them, I know rocks dont give a crap about mileage but it just seems silly to make these from glass..


Quick Reply: New Poll on New JK Headlights- IPF from Northridge4x4



All times are GMT -8. The time now is 01:44 PM.