Is g8 led bulb profitable to sell on Amazon United States?

The niche generates $91K/yr across 21 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -14.7%. Flapen's verdict: Skip it (44/100).

How competitive is the g8 led bulb niche?

14 brands and 56 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in g8 led bulb?

Top complaints mined from reviews: Bulb Flicker/Dimming/Color, Durability, Brightness/Shine/Glow. The return rate is 3.8%.

When does demand for g8 led bulb peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the g8 led bulb niche?

Listings span $6.80–$17.66; the average listing price is $11.43 (sweet spot $15–$100). The average incumbent carries 1,423 reviews — the moat a new listing must climb.

g8 led bulb

Skip it

Soft demand (-14.7% this quarter) — this niche doesn't clear our bar today.

Conversion

Great8.0%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good72%

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

Review moat

Good1,423.48

avg incumbent reviews — the moat a new listing must climb

Competition

Okay56%

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

Avg price

Okay$11.43

avg listing price — sweet spot $15–$100

Returns

Okay3.8%

return rate — above 5% kills the launch gate

Price range

Bad$6.80–$17.66

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

Market size

Bad$91K

$91K/yr · 99K searches

Growth

Bad-14.7%

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

According to Flapen's Amazon United States niche tracking, g8 led bulb is a $91K/yr Amazon United States market (99K searches/yr). The top 5 brands hold 72% of demand. Verdict: Skip it — 44/100.

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

g8 led bulb market data

Units sold / yr: 10K–13K; avg 250–500/product
Revenue / yr: $114K–$143K; units × avg price
Conversion rate: 8.0%
Avg BSR: #1,192
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 1.8%
Avg brand age: 62 months
Avg seller age: 183 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

56%

Top 20: 99%

Open market

22%

TAIYALOO26%
Gaormii16%
Lacnooe14%
DUMILOO11%
Feit Electric6%
GFLSD6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top g8 led bulb search terms

g8 led bulb61K/yr -3.8%7.8% conv.
g8 led bulb 20w17K/yr -49.4%9.1% conv.
g8 led8K/yr -18.5%6.0% conv.
g8 led light bulb4K/yr +20.4%5.3% conv.
g8 led bulb dimmable6K/yr -9.8%6.9% conv.
led g8 light bulbs 2 pin3K/yr -42.6%7.6% conv.

All search terms

Top g8 led bulb 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 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TAIYALOO G8 LED Bulb Dimmable 3W Equivalent to G8 Halogen Bulb 20W-25W T4 JCD Type Bi-Pin G8 Base AC 120V G8 Bulb Warm White 3000K for Under Cabinet Light Under Counter Kitchen Lighting (10 Pack)

TAIYALOO$17.384.3★7,029 rev

Lacnooe G8 Led Bulb Dimmable 3W T4 Led Bulb 20-25W Halogen Equivalent Warm White 3000K 120V Puck Light Bulbs for Under Cabinet Light Under Counter Kitchen Lighting 6-Pack

Lacnooe$12.734.4★2,384 rev

DUMILOO 12-Pack G8 LED Bulb Dimmable 120V 20W 25W T4 JCD Type Bi-Pin Halogen Replacement for Under Cabinet Puck Lighting Warm White 3000K

DUMILOO$16.964.4★261 rev

G8 LED Bulb 3W 20W-25W Halogen Equivalent Dimmable T4 JCD Type Bi-Pin G8 Base Warm White 3000K AC 120V G8 Bulbs for Puck Light Under Cabinet Light Under Counter Kitchen Lighting (6 Pack)

Gaormii$11.774.2★586 rev

G8 Led Bulb Dimmable Under Microwave Light Bulb 50W Halogen Replacement for GE Samsung LG Over The Range Microwave Hood 120V 5W 500LM Daylight White 6000K Replaces WB08X10057 WB08X10051 2-Pack

Gaormii$9.894.6★857 rev

Newest

by launch date

BTFO 2 Pack G8 LED Bulbs 5W AC 110V 50W Halogen Replacement G8 Bi-Pin Base 6500K Daylight White for Under-Cabinet Lights & Under-Counter Kitchen Lighting

BTFO$7.252 rev

3mo ago

Ddlisu G8 LED Bulb Dimmable 5W 120V 6000K 400LM 2 Pack

Ddlisu$9.5229 rev

10mo ago

Fglyniy G8 LED Bulb 3W Equivalent to 15W-20W G8 Halogen Bulbs T4 JCD Type Bi-Pin G8 Base G8 Bulb 6000K Daylight White 120V AC Energy Efficient Replacement for Under Cabinet Puck Lights - 10 Pack

Fglyniy$11.5725 rev

1y ago

Noobibaba G8 LED for GE Samsung LG Microwave Light Bulb 4W 120V 3000K 2Pack

Noobibaba$9.78112 rev

2y ago

5Pack G8 Led Bulb T4 3W Replacement 20-25W Halogen Bulb 6000K DaylightWhite

GFLSD$9.74189 rev

2y ago

What buyers say about g8 led bulb

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

What buyers love

Brightness/Shine/Glow31%

“The brightness is excellent”

Quality-Overall10%

“Excellent Product”

Size-Overall10%

“Fit well”

Advertised Vs Actual Product9%

“Works as Advertised”

Value For Money9%

“Worth the money”

Efficiency5%

“It works ok”

Durability3%

“These have held up really well”

Bulb Flicker/Dimming/Color3%

“No flickering and very bright”

Color2%

“great color”

Assembly/Installation2%

“Easy to install”

What buyers complain about

Bulb Flicker/Dimming/Color19%

“they have a weird flicker”

Durability11%

“Don't last”

Brightness/Shine/Glow9%

“I wish they offered a brighter option”

Quality-Overall8%

“Poor quality control”

Size-Overall7%

“Bulb diameter is too big”

Functionality-Overall6%

“Poor functioning”

Color4%

“they turned out to be the wrong color”

Heating3%

“it does NOT get hot”

Flammable2%

“One of three bulbs was burned out at delivery”

Assembly/Installation2%

“the first one failed within a couple of months of installation”

Top return reasons

Size-Overall49%

Bulb Flicker/Dimming/Color15%

Color8%

Compatibility-Overall8%

Advertised Vs Actual Product6%

Brightness/Shine/Glow6%

Functionality-Overall3%

Defective Material/Parts2%

Socket/Port/Plug1%

Value For Money0%

Common questions

Is g8 led bulb profitable to sell on Amazon United States?: The niche generates $91K/yr across 21 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -14.7%. Flapen's verdict: Skip it (44/100).
How competitive is the g8 led bulb niche?: 14 brands and 56 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in g8 led bulb?: Top complaints mined from reviews: Bulb Flicker/Dimming/Color, Durability, Brightness/Shine/Glow. The return rate is 3.8%.
When does demand for g8 led bulb peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the g8 led bulb niche?: Listings span $6.80–$17.66; the average listing price is $11.43 (sweet spot $15–$100). The average incumbent carries 1,423 reviews — the moat a new listing must climb.