The temperature rapidly increases.
Halogen bulb temperature. Halco Prism Q100CLDC120 T4 Small Halogen Bulb. For reference candlelight has a colour temperature of about 2000K while sunlight has a temperature of about 6000K. However this requires bulbs to be manufactured from fused quartz rather than silica glass to reduce breakage.
Lastly the LED bulb is coming. Why Does Colour Temperature Matter. Xenon technically is can technically be a higher temperature as it is a plasma arc.
Hence here also tungsten will be evaporated from lamp filament. A cooler temperature will have a higher value. Along with these advantages halogen lamps have a disadvantage.
No refunds or exchanges. Cool light that creates a very friendly inviting non-threatening neat clean and efficient feel. The most popular LED bulbs have a color temperature of 5000-6000K such a bulb is suitable for most cars.
A 300 watt tubular halogen bulb operated at full power quickly reaches a temperature of about 540 C 1004 F while a 500 watt regular incandescent bulb operates at only 180 C 356 F and a 75 watt regular incandescent at only 130 C 266 F. Typical incandescent bulb color temperatures range from 2700 o K to 3300 o K Incandescent tungsten filament household bulbs range from 2470 to 2900 o K depending on bulb wattage LED bulbs Warm-White. Halogen lights work the same way as incandescent bulbs.
B Normally tungsten atoms evaporate off of the filament and deposit on the inside of the bulb this blackens normal incandescent lamps. The color temperature is 3080 K and 255 Lux the Lux is how bright the light is. The wall of the bulb is relatively cool.

