The 13-watt UV blacklight bulb with a 368nm wavelength is designed primarily for attracting insects, particularly flies. It emits ultraviolet light that is effective in luring pests while being relatively low in energy consumption. The E27 screw cap makes it easy to install in standard fixtures. Here are some key features:

• Wavelength: 368nm, ideal for attracting flies and other insects.
• Power Consumption: 13 watts, which is energy-efficient compared to traditional bulbs.
• Design: Fluorescent bulb type, providing a longer lifespan than incandescent options.
• Application: Commonly used in indoor fly traps or as a part of pest control systems.

If you’re looking for a solution to manage insect problems, this bulb can be a practical choice for both home and commercial settings.