Because of their unique filament materials, reflective technology, and proprietary coatings, PIAA bulbs offer far greater output than standard halogen bulbs
While standard halogen bulbs give off a yellowish light that's not at all similar to sunlight, PIAA's technology gives off a whiter, brighter light or piercing amber light, enhancing visibility
XTRA technology in Super Plasma bulbs allows light output to be dramatically higher than normal bulbs drawing the same wattage
Each bulb is factory tested, ensuring it's within PIAA's extremely high manufacturing tolerances and performance standards
With the H4 shining at 3800 to 5000K (Kelvin Color Temperature) and the H3 at 5000K, you will never sacrifice performance; with the XTRA technology, these bulbs have power to spare
Video presentation for bulb gt-x super plasma h4 purple
