Replacement Bulb for Black Flag Bug Zappers | 40W UV Black Light | High Intensity

Keep your outdoor spaces insect-free with our replacement for Black Flag 40W Bug Zapper Bulb. This high-intensity 40-watt ultraviolet (UV) bulb is designed to attract mosquitoes, flies, and other flying pests to your zapper, ensuring your bug defense system operates at peak efficiency.

Featuring a specialized UV-A phosphor coating, this bulb emits the specific wavelength of light that insects find irresistible. It is engineered to fit Black Flag and other compatible 40-watt high-voltage bug zappers, restoring the killing power of your device.

Key Features & Benefits

• Maximum Attraction: Emits potent UV-A light to lure flying insects over a large area (typically up to 1.5 acres depending on the zapper model).
• 40W High Power: Provides the strong UV output required for large residential and commercial bug zappers.
• Direct Fit: Designed to replace the original 40W bulb in Black Flag 40W zapper models (Check your model number, e.g., BZ-40).
• Long Life UV: Phosphor coating maintains UV intensity for an entire bug season (recommended replacement annually for best results).
• Easy Installation: Simple plug-and-play design allows for quick replacement without tools.

Product Specifications

• Product Type: Replacement Bug Zapper Bulb
• Replaces OEM Part #: 40W Bulb (Black Flag)
• Wattage: 40 Watts
• Light Output: UV-A Black Light
• Shape: U-Tube / Biax (Verify specific shape for model)
• Base Type: 4-Pin (Verify config)
• Condition: Brand New

Common Applications

This replacement bulb is designed for:

• Black Flag 40W Bug Zappers
• Flowtron 40W Zappers (Verify Compatibility)
• Stinger 40W Models (Verify Compatibility)
• Commercial Insect Killers

Reclaim your backyard. Order your Replacement Black Flag 40W Zapper Bulb today!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.