what about Temperature , same the Higher than oem ?
1990450
Color temperature or Physical temperature? 1 - Color temperature wise these seem to have a cooler white/blue effect, but without being over the top. Can't give you an actual temperature though. 2 - Heat wise, it'll depend on what your OEM bulb and wiring harness were rated at. Even running a bulb 5W higher could inadvertently cause issues with your bulb housing and light itself. I can't agree with the previous posters sentiment the "light energy goes up then heat energy goes down". The strength of the light (measured normally in 'lumens') will typically increase as the bulbs wattage increases, as would surface/air temperatures.
1990451
Color temperature or Physical temperature?1 - Color temperature wise these seem to have a cooler white/blue effect, but without being over the top. Can't give you an actual temperature though.2 - Heat wise, it'll depend on what your OEM bulb and wiring harness were rated at. Even running a bulb 5W higher could inadvertently cause issues with your bulb housing and light itself. I can't agree with the previous posters sentiment the "light energy goes up then heat energy goes down". The strength of the light (measured normally in 'lumens') will typically increase as the bulbs wattage increases, as would surface/air temperatures. Color temperature or Physical temperature?1 - Color temperature wise these seem to have a cooler white/blue effect, but without being over the top. Can't give you an actual temperature though.2 - Heat wise, it'll depend on what your OEM bulb and wiring harness were rated at. Even running a bulb 5W higher could inadvertently cause issues with your bulb housing and light itself. I can't agree with the previous posters sentiment the "light energy goes up then heat energy goes down". The strength of the light (measured normally in 'lumens') will typically increase as... » Read More Color temperature or Physical temperature?1 - Color temperature wise these seem to have a cooler white/blue effect, but without being over the top. Can't give you an actual temperature though.2 - Heat wise, it'll depend on what your OEM bulb and wiring harness were rated at. Even running a bulb 5W higher could inadvertently cause issues with your bulb housing and light itself. I can't agree with the previous posters sentiment the "light energy goes up then heat energy goes down". The strength of the light (measured normally in 'lumens') will typically increase as the bulbs wattage increases, as would surface/air temperatures. « Show Less
1990452
This bulb is listed as 55/65 watts by Philips, or the same as OEM. It puts out more power as light, meaning less as heat (total power is heat energy + light energy, if light energy goes up then heat energy goes down) so should produce slightly less heat within the headlight housing as compared with OEM (since more of the energy is going out the front of the headlight as light).
1212013
No. It isn't. I also expected an OEM when I ordered it. However, I really see no difference in performance.
1421492
Ya, seems to be standard for this chip I purchased a larger heatsink for it as well as changed fan speeds to keep it a little lower. Doesn't change the temp much but works well for extended use.
682280
Since these are the same wattage as oem there is no extra heat, yellowing of lens is due to sun UV radiation deterioration of the plastic.
627151
From the readings I have found the recommendation is to install them at 70 degrees or higher. Just what I've seen.
2275984
They look a little whiter than stock, so maybe 4300K. The higher the temp, the bluer the light. For example, 3000K is yellow, 6000K is blue. White light delivers the best illumination and is found in the 4 to 5 range. I replaced only one side ( bought a pair for when the other side dies) and it is whiter and brighter than stock.
257879
I'm running 4.433 on stock right now. Temps can get warm but not detrimental if you turn up the cpu fan speed. Completely stable as well.
1933304
This has XFXs custom cooler, not the reference design. In my case, I see temps around 80 degrees C at load.
773301
Not sure why it's not listed, but it is OEM replacement, which is around 4200-4300k.
1894372
I don't know for sure but I don't think so b/c my friend has the original one and the heat only goes up to around 200 degrees whereas this one goes up to around 400 degrees.
127191
I believe all of the models share the same parts. the best way to know for sure is to compare the one your trying to replace visually with the one you are looking at. Voltage and hardware in general will be the same(for this model) its the os or memory that change. Sorry I could not be more helpful.
1600012
I don't know? I bought the one I have because of the representation that it was a heavy duty model. We have brutal summers here and the attic temp's get well above 100 degrees F. so I got something that was represented as being just a bit stronger. The motor has been working without fail since purchased.
1245230
The new model can get as hot as the old one (which I also have)...I just missing fine tuning the temp manually rather than using the LED set temps.
656947
I would say they're comparable. I haven't detected a difference between the two fans.
1257213
Sounds l like a defect to me Mine installed fine and worked well out of the box, though the life span was a bit shorter than the OEM version.
1870623
Yes but don't expect to have it on in a warm environment with out throttling also lots of people report high temps you would be best off getting any aftermarket cooler.
11927
assuming you have OEM bulbs, the BRIGHTNESS is the same; it's the TEMPERATURE that is different. To my eyes, I believe that they have a slightly warmer glow.