We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two black UV replacement bulbs in a pack

Flowtron

Flowtron FLWRBINZ26 20W UV Replacement Bulbs 2-Pack Pest Control

SKU CH-T7QA-2XATD MPN FLWRBINZ26

Two 20-watt UV replacement bulbs attract mosquitoes, gnats and moths to power a 3000-volt non-clogging shock grid covering up to 1500 sq ft

  • Assembled height (in.)10.24
  • Assembled width (in.)2.79
  • Product typeReplacement Bulbs
  • Product weight2
  • Product colorBlack
  • Number of items1
  • Two 20W UV bulbs attract mosquitoes and gnats
  • Powers 3000V non-clogging shock grid for contact kill
  • Covers 1500 sq ft in bedrooms kitchens RVs
  • Lightweight 2.00 lb design installs in minutes
  • Includes 2-pack for continuous seasonal protection

UV Replacement Bulbs 2-Pack

This Flowtron FLWRBINZ26 2-pack supplies two 20-watt UV bulbs for indoor bug zappers. They emit ultraviolet light that attracts mosquitoes, gnats, moths, and other flying insects. The bulbs power a 3000V non-clogging shock grid for continuous insect elimination.

Indoor Enclosed Spaces Up to 1500 sq. ft.

Suited for bedrooms, kitchens, RVs, and similar enclosed indoor or outdoor areas needing coverage up to 1500 sq. ft. Not for open patios, large warehouses, or outdoor zones exceeding that range. Also unsuitable for zappers requiring different wattage or base types.

20-Watt UV Output

The single deciding specification is the 20-watt UV rating; the zapper must accept this exact wattage for proper operation. Verify your unit matches this requirement before purchase.

How it compares

Measured against everything we stock in Pest Control & Bug Zappers, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 60% of the 1,637 comparable items (median $28.99).

Specifications

Product
Brand nameFlowtron
Model nameFLWRBINZ26
Part numberFLWRBINZ26
Product typeReplacement Bulbs
Product colorBlack
Size & build
Assembled height (in.)10.24
Assembled width (in.)2.79
In the box
Number of items1

Questions about this item

Which Flowtron indoor bug zapper models accept these 20W UV replacement bulbs?

The FLWRBINZ26 2-pack is designed for Flowtron indoor bug zappers that power a 3000V non-clogging shock grid, so your trap must use 20-watt UV lamps and that grid voltage.

Will these 20W bulbs still cover 1500 sq. ft. if my zapper housing has yellowed with age?

Yes, each 20-watt UV lamp delivers the rated 1500 sq. ft. attraction range regardless of housing age, provided the shock grid remains clean and the fixture supplies full power.

How can I confirm the new bulbs are working correctly after installation?

In a darkened room the bulbs should emit a strong ultraviolet glow and insects will be zapped on contact with the 3000V grid, confirming both light output and grid function.

More in Pest Control & Bug Zappers

Similar items