What is the whitest H4 bulb?

H4 XTreme White Plus Twin Pack Halogen Bulbs

4000k Bright White Color for Visibility and Style.
Heat Resistant Quartz Glass for Long Life.
XTRA Technology for Increased Light Output.
Aerospace Alloy Filaments for Durability.
Backed By a One Year Warranty.

Are H4 bulbs hid?

H4 HID Conversion Kits as also know as 9003 HID Kit. They are the same exact bulb but have two different part numbers. H4 Kits are dual filament bulbs that provide light from your low beams and high beams from the same bulb.

What is the best HID bulb temperature?

The higher the “K” (kelvin) number of the color temperature, the DARKER the light will be. Most manufacturers typically use 3400k-4300k bulbs for their OEM HID systems. The best HID color temperature is 4800k, as this temperature has the highest lumen output and is the closest to daylight.

What HID lights are better 6000K or 8000k?

Light intensity is measured in Kelvin units, which are abbreviated to K. What’s more, 6000K LED headlight bulbs are closer to what scientists call “pure white light”, making them significantly better than their 8000K counterparts, since they emit virtually all the spectrum of visible light.

Are HID brighter than LED?

Brightness. HID headlights are the brightest on the market, and the light they emit covers a larger area than halogen and LED bulbs. In fact, the area covered by HID headlights is nearly an entire third larger than the area covered by LED headlights. HIDs are also more effective at lighting up the sides of the road.

How do you convert HID to halogen?

Converting HID ballast headlight to halogen To get the halogen bulbs to work properly in your HID equipped car headlight, you have to install a switching relay behind the housing that directs the constant power for the bulb to one filament or the other.

Is 5000K or 6500K better for plants?

Both 5000k and 6500k are great for the vegetative phase, flowering phase, and fruiting phase. So, they are ideal for the general growth of your plants. The only difference between 5000k and 6500k is that 5000k is considered morning light. On the other hand, 6500k may be regarded as noon light.