QUOTE(xphr3ak @ Jan 26 2018, 03:28 PM)
1. What is the best/recommended LED bulbs for fog l lamp?
2. Is dual/tri color led good? Anyone tested?
3. Is 4500k color temp good when rainy night? How about 6000k?
4. What is the recommend LED watt as I see so many watt to choose.
Thanks.
1. for fog lamp, use only HB4 or 9006 LED bulbs. I changed mine to 6000K very nice

2. havent tested but I will not favour it. Because it is like a normal LED bulb being cut into half (the CREE part) so the brightness will be reduced. However, for cosmetic purpose, should be fine lar.
3. 4500K is OK, it is as white as you can get. I'm using ultinon 6000K for main headlamps but its not blue, its pure white. In rain you cant "see" your white light as well as a yellow light, but its actually there. Test it in dark roads and you know what I mean. No problem for me so far, actually i find white light easier to see at night than yellow lights now. Most obvious is road signs and especially the road lines paint (what u call it?) will actually pop-up under white lights.
4. if china brands, the wattage they stated all cannot believe. They will claim 55W or even 100W but all not very bright. Use proper brands.
My 35W philips (main headlamp) is brighter than the claimed 55W of my china brand LED bulbs (in foglamps)
in case you curious, this is the original philips H7 LED bulb.
H7 Philips LED for headlampThis post has been edited by goandloveyourself: Jan 29 2018, 03:50 PM