Awasome What Wattage Led Flood Light Ideas. Web the wattage of the flood light is one of the more critical considerations. Web a 30w led floodlight is usually equal to a 300w halogen floodlight.

If you want to flood your lawn with light, you’ll want to use lighting that’s at least 80 watt. 20 watts is not a lot, but it is enough to illuminate a large area and is suitable for most basic needs. Web light can be too bright.