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G8 Bulb

Fail

Shoppers spend an estimated $81K a year here, so G8 Bulb is a Fail.

Flapen Score
37
37 / 100
Ranks 8,329 of 9,536 Tools & Home Improvement niches · −11 vs the category median of 48
Market size
$81K/yr53K searches / yr
90-day growth
-6.9%search demand this quarter
Competition
75%top-5 click share · 13 brands · 27 sellers

Flapen Score

G8 Bulb against its category

The dotted line is the Tools & Home Improvement average. Past it, G8 Bulb is stronger. Inside it, weaker.

37Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The G8 Bulb market on Amazon at a glance

Shoppers on Amazon United States searched for G8 Bulb 53K times last year and spent an estimated $81K. The top 5 brands take 78% of clicks. Demand peaks in Jan. Flapen scores it 37 out of 100, a Fail.

01 · Demand

An estimated 16.8% of those searches ended in a purchase.

Shoppers searched for this 53K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 16.8% of those searches ended in a purchase. Searches in the last 90 days moved -6.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $81K a year.

Searches, last 12 months
53K
Growth, 90 days vs prior 90
-6.9%
Conversion, latest week
16.8%
Market size, estimated
$81Ka year
Peak month
January1.7× the quietest month
Top search term
g8 bulb18K searches a year

02 · Price

A sale here is worth $9.19.

Listings sell for $9.19 on average, from $5.31 to $17.38. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 500 to 750 of them. At $9.19 that is $5K to $7K a year per listing.

Average price
$9.19under the $15 to $100 sweet spot
Price range
$5.31–$17.38
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
8K–10K
Units per listing a year
500–750
Revenue per listing a year
$5K–$7K
Returns
3.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #98 within Light Bulbs. It carries 1,553 reviews at 4.51 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#98in Light Bulbs
Average rating
4.51 starsAmazon United States average 4.42 stars
Average reviews
1,553per listing
Listings tracked
14

04 · Newcomers

0 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 58 months on average, so the names here are settling in.

Launched, last 12 months
2
Successful launches
0Amazon's first-year sales bar
Average brand age
58 months

Products

Top G8 Bulb products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 75% of clicks. A locked shelf that new listings rarely crack.

$0$8K$16K$24K$32K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 falling

Sellers

27

Est. top-5 brand share

78%

Top 20: 100%

Est. top-5 click share

75%

Top 20: 100%

Open market

17%

  • YBEK24%
  • TAIYALOO20%
  • Flaspar15%
  • Feit Electric14%
  • BOGAO5%
  • Gaormii4%
  • Open — no brand owns it (7 brands, 17%)

Demand

G8 Bulb search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K1KBlack Friday '24Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.7×

Search terms

Top G8 Bulb search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • g8 bulb18K/yr
  • g8 halogen bulb 20w10K/yr
  • xenon 20 watt 120 volt g8 base8K/yr
  • g8 120v 20w bulb7K/yr
  • g8 halogen bulb5K/yr
  • g8 light bulb4K/yr

Reviews and returns

What reviews say buyers love and hate about G8 Bulb

We read the reviews and the return reasons for every product selling here.

19%of positive reviews mention “Brightness/Shine/Glow”
18%of negative reviews mention “Bulb Flicker/Dimming/Color”
3.0%of orders come back
“These flicker very bad when on low voltage”
A buyer, on “Bulb Flicker/Dimming/Color”18% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

16 topics

NegativePositive

FAQ

Common G8 Bulb questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data