Most smart floodlight cameras light the way with two LED lamps. A typical bulb in a smart floodlight puts out anywhere from 500 to 3,000 lumens. The combined brightness of two bulbs in dual-LED models usually makes them brighter than models with just one bulb. For reference, an LED bulb with 3,000 lumens is about the same as a 200-watt incandescent bulb. Most smart floodlight cameras don’t have bulbs that can be changed, but they should last between 15,000 and 30,000 hours.