Is black flag bug zapper bulb replacement profitable to sell on Amazon United States?

The niche generates $37K/yr across 10 tracked products. 90-day search growth is +90.8%. Flapen's verdict: Skip it (49/100).

How competitive is the black flag bug zapper bulb replacement niche?

7 brands and 26 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in black flag bug zapper bulb replacement?

Top complaints mined from reviews: Durability, Quality-Overall, Brightness/Shine/Glow. The return rate is 2.6%.

When does demand for black flag bug zapper bulb replacement peak?

Demand peaks in Apr–May–Jun–Jul; the busiest month runs 7.6× the quietest.

What does it cost to enter the black flag bug zapper bulb replacement niche?

Listings span $9.53–$19.21; the average listing price is $15.54 (sweet spot $15–$100). The average incumbent carries 629 reviews — the moat a new listing must climb.

black flag bug zapper bulb replacement

Skip it

A small market ($37K/yr) — this niche doesn't clear our bar today.

Conversion

Great11.7%

search→purchase rate — share of searches ending in a sale

Growth

Great+90.8%

90-day search growth — must beat 0% to launch

Avg price

Great$15.54

avg listing price — sweet spot $15–$100

Review moat

Good628.5

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.6%

return rate — above 5% kills the launch gate

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Okay$9.53–$19.21

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Bad94%

top-5 brand share — brand-locked demand

Competition

Bad85%

top-5 click share — a locked-up shelf

Market size

Bad$37K

$37K/yr · 20K searches

According to Flapen's Amazon United States niche tracking, black flag bug zapper bulb replacement is a $37K/yr Amazon United States market (20K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Skip it — 49/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

black flag bug zapper bulb replacement market data

Units sold / yr: 3K–3K; avg 250–500/product
Revenue / yr: $39K–$47K; units × avg price
Conversion rate: 11.7%
Avg BSR: #438
Page quality: 0%
Prime: 90%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 19 months
Avg seller age: 139 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

BAIMNOCM37%
Dichroma35%
Kittmip9%
Shootingstar8%
Black Flag5%
Sconva4%
Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +90.8% search growth over the last 90 days.

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 7.6×

Open Trend

Top black flag bug zapper bulb replacement products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

BAIMNOCM 7.5 Inch Bug Zapper Replacement Bulb15 Watt for BK-15D BF-35 Work with Black Flag BZ-15 BB-15WHT Stinger UV15 FP15 TZ15 B1515

BAIMNOCM$12.954.5★1,125 rev

Dichroma BB-40blk 40W Black Light Replacement Bulb Compatible with Black Flag Model BZ-40BLK BZ-40DX BZ-40MAX Bug Zapper 2 Pack

Dichroma$19.214.4★952 rev

Shootingstar BB-40blk 40W Replacement Light Bulb Compatible with Black Flag Deluxe Bug Zapper Model BZ-40DX Outdoor Mosquito Lamp B4045 40-Watt 5500 Volt Black Light Replacement Bulb - 1 Pack

Shootingstar$14.064.4★249 rev

Bug Zapper Light Bulb Replacement for 15W Bug Zapper with 4-Pin Base Ful 15W-BL U Shaped Twin Tube Bulb for Outdoor Mosquito Zapper 1 Pack

Dichroma$9.534.4★1,692 rev

Kittmip Bug Zapper Replacement Bulbs 40w Black Light Bulb Compatible with Black Flag Bug Zapper Model BZ-40DX BZ-40MAX and BZ-40BLK (1 PCS)

Kittmip$13.724.3★303 rev

Newest

by launch date

Sconva BB-40blk 40W Bug Zapper Light Bulb Compatible with Black Flag Model BZ-40BLK BZ-40DX BZ-40MAX and Stinger Model B4045-4 UVB45 Bug Zapper with 4-Pin Base 2 Pack

Sconva$17.7866 rev

1y ago

GRONGU 40-Watt Black Light Replacement Bulb Compatible with Black Flag BB-40WHT BZ-40BLK BZ-40DX BZ-40MAX U Shape Twin Tube Bulb Indoor Outdoor Light Bulbs for Stinger B4045-4 UVB45 2 Pack

GRONGU$17.3450 rev

1y ago

Bug Zapper Replacement Light Bulb 15 Watt U Shapped Insect Attracting Trap Bulb FUL15-BL 7.7 Inches 6 Pack

BAIMNOCM$18.93551 rev

2y ago

Shootingstar BB-40blk 40W Replacement Light Bulb Compatible with Black Flag Deluxe Bug Zapper Model BZ-40DX Outdoor Mosquito Lamp B4045 40-Watt 5500 Volt Black Light Replacement Bulb - 1 Pack

Shootingstar$14.06249 rev

3y ago

BAIMNOCM 7.5 Inch Bug Zapper Replacement Bulb15 Watt for BK-15D BF-35 Work with Black Flag BZ-15 BB-15WHT Stinger UV15 FP15 TZ15 B1515

BAIMNOCM$12.951,125 rev

4y ago

What buyers say about black flag bug zapper bulb replacement

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall23%

“This fit the lamp”

Value For Money16%

“Good Price”

Advertised Vs Actual Product14%

“Just what I needed”

Pest/Insect Control11%

“Bright and attracts bugs quite well”

Quality-Overall8%

“Fácil instalación y buena calidad.”

Brightness/Shine/Glow7%

“I am happy with the lights”

Assembly/Installation5%

“The bulbs installed and worked fine at first”

Ease Of Use3%

“Quick and easy”

Durability3%

“Was fast not broken”

Bulb Flicker/Dimming/Color2%

“Perfect replacement bulb and works well”

What buyers complain about

Durability53%

“Didn't last”

Quality-Overall9%

“I wish I could find similar better quality bulbs Made in America”

Brightness/Shine/Glow7%

“Really dim”

Functionality-Overall6%

“Doesnt work”

Size-Overall5%

“BK they do not fit”

Advertised Vs Actual Product2%

“Misleading”

Strength2%

“Weak bulbs”

Value For Money2%

“Not worth the money”

Flammable2%

“by the next morning were already burnt out”

Defective Material/Parts1%

“Defective product”

Top return reasons

Size-Overall47%

Functionality-Overall16%

Defective Material/Parts10%

Advertised Vs Actual Product7%

Durability4%

Brightness/Shine/Glow3%

Bulb Flicker/Dimming/Color2%

Compatibility-Overall2%

Pest/Insect Control1%

Connectivity-Overall1%

Common questions

Is black flag bug zapper bulb replacement profitable to sell on Amazon United States?: The niche generates $37K/yr across 10 tracked products. 90-day search growth is +90.8%. Flapen's verdict: Skip it (49/100).
How competitive is the black flag bug zapper bulb replacement niche?: 7 brands and 26 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in black flag bug zapper bulb replacement?: Top complaints mined from reviews: Durability, Quality-Overall, Brightness/Shine/Glow. The return rate is 2.6%.
When does demand for black flag bug zapper bulb replacement peak?: Demand peaks in Apr–May–Jun–Jul; the busiest month runs 7.6× the quietest.
What does it cost to enter the black flag bug zapper bulb replacement niche?: Listings span $9.53–$19.21; the average listing price is $15.54 (sweet spot $15–$100). The average incumbent carries 629 reviews — the moat a new listing must climb.