How many btu's and wattage do a lamp use?

The energy consumption of a lamp can vary widely depending on its type and wattage. For example, a standard incandescent bulb typically uses about 60 watts, which is roughly equivalent to 204 BTUs per hour. In contrast, LED bulbs use significantly less energy, with a 10-watt LED bulb producing about 34 BTUs per hour. To find the exact BTUs for a specific lamp, you can multiply the wattage by 3.412.