Is maglite led conversion kit profitable to sell on Amazon United States?

The niche generates $307K/yr across 20 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -14.1%. Flapen's verdict: Worth a look (51/100).

How competitive is the maglite led conversion kit niche?

9 brands and 67 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 85% of demand.

What do buyers complain about in maglite led conversion kit?

Top complaints mined from reviews: Brightness/Shine/Glow, Bulb Flicker/Dimming/Color, Size-Overall. The return rate is 2.4%.

When does demand for maglite led conversion kit peak?

Demand peaks in Jan–Dec; the busiest month runs 1.7× the quietest.

What does it cost to enter the maglite led conversion kit niche?

Listings span $5.14–$134.88; the average listing price is $21.20 (sweet spot $15–$100). The average incumbent carries 1,688 reviews — the moat a new listing must climb.

maglite led conversion kit

Worth a look

Shows a sweet-spot price point ($21.20 avg), but soft demand (-14.1% this quarter) keeps it on the watch list.

Avg price

Great$21.20

avg listing price — sweet spot $15–$100

Conversion

Good6.1%

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

Returns

Good2.4%

return rate — above 5% kills the launch gate

Price range

Good$5.14–$134.88

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Good53%

top-5 click share — leaders hold, buyers still browse

Market size

Good$307K

$307K/yr · 239K searches

Review moat

Okay1,687.85

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay85%

top-5 brand share — brands hold most of the demand

Growth

Bad-14.1%

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

According to Flapen's Amazon United States niche tracking, maglite led conversion kit is a $307K/yr Amazon United States market (239K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

maglite led conversion kit market data

Units sold / yr: 13K–15K; avg 500–750/product
Revenue / yr: $265K–$318K; units × avg price
Conversion rate: 6.1%
Avg BSR: #918
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 5.5%
Avg brand age: 60 months
Avg seller age: 151 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

53%

Top 20: 100%

Open market

10%

TRLIFE37%
MagLite18%
Swess17%
GLGYCB8%
LiteXpress6%
Deerma5%
Open — no brand owns it (3 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.1% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 1.7×

Open Trend

Top maglite led conversion kit search terms

maglite led conversion kit57K/yr -10.9%4.1% conv.
maglite replacement bulb26K/yr -9.4%7.8% conv.
maglite led conversion22K/yr +7.1%2.6% conv.
maglite led bulb28K/yr -20.3%5.4% conv.
mag light led bulb upgrade22K/yr -39.7%6.2% conv.
mag lite led conversion bulbs11K/yr -15.3%6.1% conv.
maglite replacement parts10K/yr -29.5%0.2% conv.
maglite parts9K/yr -10.9%0.7% conv.
mag light bulb8K/yr -4.0%7.5% conv.
mag lite replacement bulbs7K/yr -7.0%10.3% conv.

All search terms

Top maglite led conversion kit 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 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TRLIFE Maglight LED Bulb Maglight Bulb Replacement for 3-16 C&D Cells Flashlight 3W Maglight LED Converter Replacement Bulbs for 4V 5V 6V 12V 18V Maglight Flashlight(2 Pack)

TRLIFE$14.744.4★5,655 rev

Swess LED Conversion Kit for Maglite LED Bulb 3-16 Cell C/D 3W DC 4-24V Flashlight Bulbs for Maglite Replacement Bulb 3D 4D 5D 6D 3 Cell 4cell 5cell 6cell(2 Pack)

Swess$11.284.3★1,476 rev

TRLIFE LED Flashlight Maglight LED Replacement for 3-16 C&D Cells 3W 12V-18V Bulbs (1 Pack)

TRLIFE$8.774.4★5,655 rev

GLGYCB LED Conversion Kit for Maglite LED Bulb 2-4 Cell C/D 3V 4.5V 6V Flashlight Bulbs for Maglite Replacement Bulb 2D 3D 4D 2 Cell 3 Cell 4 Cell P13.5S PR2 Positive Tip 4-Pack

GLGYCB$15.464.5★777 rev

TRLIFE Maglite LED Bulbs DC 3V Flashlight Replacement Bulbs for Only 2 Cells C&D Maglight Flashlights 3W LED Flashlight Bulb Replacement Part Maglight Bulb(1 Pack)

TRLIFE$8.684.2★3,582 rev

Newest

by launch date

Swess LED Conversion Kit for Maglite LED Bulb Only 2 Cells C&D Maglight Flashlights 3W DC 3V Up to 200 Lumens Flashlight Bulbs for Maglite Replacement Bulb 2C 2D

Swess$8.1751 rev

8mo ago

Swess Mag Light Led Bulb Upgrade Conversion Kit for Maglite 3D 4D 5D 6D 3W DC 4-24V for 3-6 Cell C/D Flashlight Bulbs for Maglight Replacement Bulb

Swess$13.9158 rev

10mo ago

Swess LED Conversion Kit for Maglite LED Bulb 3-16 Cell C/D 3W DC 4-24V Flashlight Bulbs for Maglite Replacement Bulb

Swess$8.341,476 rev

10mo ago

Swess LED Conversion Kit for Maglite LED Bulb 3-16 Cell C/D 3W DC 4-24V

Swess$15.5758 rev

11mo ago

Deerma LED Maglight Bulb Replacement DC 3-30V for 3-16 C&D Cell 3W LED Flashlights Brighter & Longer Lifespan Than Original(1 Pack)

Deerma$9.87274 rev

1y ago

What buyers say about maglite led conversion kit

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

What buyers love

Brightness/Shine/Glow42%

“Brighter shine”

Advertised Vs Actual Product13%

“As Advertised”

Bulb Flicker/Dimming/Color7%

“Great bulbs”

Size-Overall6%

“Good fit”

Value For Money5%

“Good price”

Quality-Overall4%

“the build quality seems solid so far”

Battery Life4%

“Better battery life”

Efficiency3%

“It works great”

Assembly/Installation3%

“Easy to install”

Compatibility-Overall2%

“Perfect for Ryobi P704”

What buyers complain about

Brightness/Shine/Glow28%

“Not as bright as I had hoped”

Bulb Flicker/Dimming/Color10%

“it flickers on/off or really dim when I turn on”

Size-Overall10%

“It's not large enough”

Quality-Overall7%

“Quality Control Issues”

Functionality-Overall7%

“only one works”

Compatibility-Overall6%

“The product description claimed it is compatible with my flashlight. It is not”

Advertised Vs Actual Product4%

“False advertisement”

Color3%

“was a yellow color”

Durability2%

“No idea on long term durabilty”

Assembly/Installation2%

“I spent five minutes CARFULLY filing the bulb retainer bolt to get this to work”

Top return reasons

Size-Overall33%

Bulb Flicker/Dimming/Color19%

Compatibility-Overall14%

Functionality-Overall11%

Brightness/Shine/Glow8%

Advertised Vs Actual Product7%

Defective Material/Parts4%

Color1%

Product Condition1%

Mechanism Issues0%

Common questions

Is maglite led conversion kit profitable to sell on Amazon United States?: The niche generates $307K/yr across 20 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -14.1%. Flapen's verdict: Worth a look (51/100).
How competitive is the maglite led conversion kit niche?: 9 brands and 67 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in maglite led conversion kit?: Top complaints mined from reviews: Brightness/Shine/Glow, Bulb Flicker/Dimming/Color, Size-Overall. The return rate is 2.4%.
When does demand for maglite led conversion kit peak?: Demand peaks in Jan–Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the maglite led conversion kit niche?: Listings span $5.14–$134.88; the average listing price is $21.20 (sweet spot $15–$100). The average incumbent carries 1,688 reviews — the moat a new listing must climb.