5 watt LED bulbs also produce light with a narrower color spectrum than incandescent. Whereas a regular bulb produces every color in the rainbow, a “white” LED only produces the most common colors. This means that an LED will not produce ultraviolet or UV radiation that might attract bugs. Compared to fluorescent bulbs, LED’s also do not require a ballast that could produce electromagnetic radiation and interfere with other electronics. LED bulbs produce much more light for each watt of power they consume than a regular incandescent bulb would. Royal Led Lights 5 W Standard B22 LED Bulb 5 watt LED bulbs are a type of high intensity LED.