Polarg M4 or M6's?
Polarg M4 or M6's?
Just wanted to know what ya'll think...Polarg M4 or M6's for the parking lights? Which one do you think matches the stock oem HIDS best? Oh... and what do ya'll run for your side-marker lights? M4's?...Thanks! 
Originally Posted by garbage85
arent m4 and m6 diffrent outlet sizes? 
Trending Topics
ClubLexus Stories
Celebrating Lexus & Toyota from Around the Globe
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!
Michael S. Palmer
10 Best Lexus Models No One Remembers
Joe Kucinski
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing
Michael S. Palmer
Top 10 Lexus & Toyotas to Drive Before You Die!
Joe Kucinski
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation
Joe Kucinski
Lexus LC500 Convertible Auction: A Preview of Rising Values?
Brett Foote
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler
Michael S. Palmer
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)
Joe Kucinski
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!
Brett Foote
Lexus Test Driver
Joined: Aug 2003
Posts: 1,469
Likes: 0
From: Minnesota
yep, M6 is way better, BUT make sure u are very careful when u install them, they barely fit throught the opening, and if u are in a rush you could break the bulb inside the headlight...and that will be a very bad headache
CL Community Team
Joined: Apr 2001
Posts: 16,559
Likes: 1,385
From: Austin, TX
Who ever wants to do the swap they need to be aware that if some thing worked for one does not mean it will for for you.
Why ..
Usually the objective of the mod is the color and light ouput. People forget the other issues like current capability and rate of heat removal from the source. The wattage specified on the bulb is "typical" and there is a range of wattage above and below due to manufacturing tolerances. Similarly there is a range of voltage provide by the battery/alternator-system. The last factor is how long the bulb is kept on. When you push the limits things can break down.
Good luck
Salim
Why ..
Usually the objective of the mod is the color and light ouput. People forget the other issues like current capability and rate of heat removal from the source. The wattage specified on the bulb is "typical" and there is a range of wattage above and below due to manufacturing tolerances. Similarly there is a range of voltage provide by the battery/alternator-system. The last factor is how long the bulb is kept on. When you push the limits things can break down.
Good luck
Salim
Originally Posted by bighitbike
Wait is this an easy mod to do? Are those bulbs all that I need? Is it just unscrew the old one plug the new one or what?
Thanks,
Elliott
Thanks,
Elliott
Jonny
Before this gets bumped to the lighting section, I have the m4's and over time they lose there blue hue. I may go the LED route for the park lights. My factory HID has a purple blue hue to it. m4 does not match it perfectly.