LED lights are more durable, energy efficient, and versatile than halogen lights. An LED bulb can last up to 40,000 hours compared to just 2,000 hours for a halogen bulb. LED lights also use under 20% of the energy that halogen lights consume over the same period of time, saving on energy bills. While LED bulbs have a higher upfront cost, they are less expensive than halogen lights over the lifetime of the bulb due to their long lifespan and energy savings.