Halogen bulbs produce a significant amount of heat, making them more vulnerable to water damage and creating a risk of melting plastic components.
LED bulbs, on the other hand, are much cooler so they're able to withstand moisture better and remain working even in extreme weather conditions.
LED bulbs also last much longer than halogen bulbs - up to 50,000 hours compared to just 2,000 hours for halogen bulbs. Additionally, LED bulbs are more energy efficient, as they consume less power than halogen bulbs.
When shopping for bulbs to use in fog lamps, it's important to consider the benefits of both halogen and LED bulbs so that you can make an informed decision that best fits your needs. Ultimately, you'll want to choose bulbs that are reliable, cost-effective, and energy efficient. With both halogen and LED bulbs available for these applications, you have the freedom to make whatever choice is best for you.