Ballast
FailThe top 5 brands take 95% of clicks, so Ballast is a Fail.
- Flapen Score
- 40 / 100Ranks 7,617 of 9,536 Tools & Home Improvement niches · −8 vs the category median of 4840
- Market size
- $532K/yr248K searches / yr
- 90-day growth
- -12.6%search demand this quarter
- Competition
- 85%top-5 click share · 7 brands · 54 sellers
Flapen Score
Ballast against its category
The dotted line is the Tools & Home Improvement average. Past it, Ballast is stronger. Inside it, weaker.
Market
The Ballast market on Amazon at a glance
Shoppers on Amazon United States searched for Ballast 248K times last year and spent an estimated $532K. The top 5 brands take 95% of clicks. Flapen scores it 40 out of 100, a Fail.
01 · Demand
4.5% of searches ended in a purchase last week.
Shoppers searched for this 248K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 4.5% of those searches ended in a purchase. Searches in the last 90 days moved -12.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $532K a year.
- Searches, last 12 months
- 248K
- Growth, 90 days vs prior 90
- -12.6%
- Conversion, latest week
- 4.5%
- Market size, estimated
- $532Ka year
- Peak month
- November1.5× the quietest month
- Top search term
- ballast45K searches a year
02 · Price
A sale here is worth $48.10.
Listings sell for $48.10 on average, from $14.83 to $198.67. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 750 to 1,000 of them. At $48.10 that is $36K to $48K a year per listing.
- Average price
- $48.10inside the $15 to $100 sweet spot
- Price range
- $14.83–$198.67
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $36K–$48K
- Returns
- 3.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
82% 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 #8 within Ballasts. It carries 884 reviews at 4.43 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 82%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #8in Ballasts
- Average rating
- 4.43 starsAmazon United States average 4.42 stars
- Average reviews
- 884per listing
- Listings tracked
- 11
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 62 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 62 months
Products
Top Ballast products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Robertson ISU232T8120 (3P20116) Electronic Fluorescent Ballast for 1 or 2 T8 Fluorescent Lamps Between 17W-32W (F17T8 Through F32T8) or 1 F40T8 Lamp Instant Start 120V (Qty 1)
- Price
- $14.83
- Rating
- 4.7/5
- Reviews
- 3,065
- Age
- 12y ago

Robertson IEA432T8120N (3P20135) Electronic Fluorescent Ballast for 3 or 4 T8 Fluorescent lamps between 17W-32W (F17T8 through F32T8) or 3 F40T8 Lamps Instant Start 120V (Qty 1)
- Price
- $18.15
- Rating
- 4.7/5
- Reviews
- 1,924
- Age
- 12y ago

PHILIPS ICN-2P32-N BALLAST
- Price
- $16.81
- Rating
- 4.6/5
- Reviews
- 501
- Age
- 20y ago

Philips Advance RELB-2S40-N Electronic Ballast T12 Lamps 120V Lighting 1 Count (Pack of 1) Black
- Price
- $25.09
- Rating
- 4.3/5
- Reviews
- 191
- Age
- 13y ago

10 Pack - Replacement for ICN-4P32-SC 3 & 4 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved
- Price
- $198.67
- Rating
- 4.4/5
- Reviews
- 129
- Age
- 5y ago
Trending
90-day click momentum
OHLECTRIC Replacement for Sylvania Ballast QTP4X32T8/UNV ISN-SC Philips ICN-4P32-N Keystone KTEB-432-UV-IS-N-P for 4 Fluorescent T8 Lamps - 120-277V - 32 Watt
- Price
- $32.76
- Rating
- 4.5/5
- Reviews
- 69
- Age
- 4y ago

PHILIPS ICN-2P32-N BALLAST
- Price
- $16.81
- Rating
- 4.6/5
- Reviews
- 501
- Age
- 20y ago

Philips Advance RELB-2S40-N Electronic Ballast T12 Lamps 120V Lighting 1 Count (Pack of 1) Black
- Price
- $25.09
- Rating
- 4.3/5
- Reviews
- 191
- Age
- 13y ago

10 Pack - Replacement for ICN-4P32-SC 3 & 4 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved
- Price
- $198.67
- Rating
- 4.4/5
- Reviews
- 129
- Age
- 5y ago

Robertson IEA432T8120N (3P20135) Electronic Fluorescent Ballast for 3 or 4 T8 Fluorescent lamps between 17W-32W (F17T8 through F32T8) or 3 F40T8 Lamps Instant Start 120V (Qty 1)
- Price
- $18.15
- Rating
- 4.7/5
- Reviews
- 1,924
- Age
- 12y ago
Newest
by launch date
DXNQ 2 PCS DC 12V 55W Xenon HID Ballast Ultrathin Xenon HID Ballast Control Unit with Igniter Module DC Headlight Stabilizer Control Module Replacement Car Accessories
- Price
- $16.24
- Rating
- 4.4/5
- Reviews
- 45
- Age
- 1y ago

OHLECTRIC Replacement for Sylvania Ballast QTP4X32T8/UNV ISN-SC Philips ICN-4P32-N Keystone KTEB-432-UV-IS-N-P for 4 Fluorescent T8 Lamps - 120-277V - 32 Watt
- Price
- $32.76
- Rating
- 4.5/5
- Reviews
- 69
- Age
- 4y ago

10 Pack - Replacement for ICN-2P32-SC 1 & 2 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved
- Price
- $140.47
- Rating
- 4.4/5
- Reviews
- 129
- Age
- 4y ago

10 Pack - Replacement for ICN-4P32-SC 3 & 4 Lamp T8 Fluorescent Electronic Ballast - 120-277 Volt - Instant Start - UL Approved
- Price
- $198.67
- Rating
- 4.4/5
- Reviews
- 129
- Age
- 5y ago

Xenon HID Ballast 35W DC 12V Universal Replacement for H1 H3 H4 H7 H11 H13 9005 9006 9007 5202 880 Pack of 2
- Price
- $17.18
- Rating
- 4.2/5
- Reviews
- 783
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 85% of clicks. A locked shelf that new listings rarely crack.
Brands
7 falling
Sellers
54
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
85%
Top 20: 100%
Open market
2%
- Robertson Worldwide72%
- PHILIPS13%
- eLegolight5%
- OHLECTRIC3%
- DXNQ2%
- Troniz2%
- Open — no brand owns it (1 brand, 2%)
Demand
Ballast search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Ballast search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- ballast45K/yr
- headlight ballast43K/yr
- ballast for fluorescent light 2 lamp t823K/yr
- hid ballast28K/yr
- fluorescent light ballast14K/yr
- t8 ballast9K/yr
- ballast for fluorescent light 4 lamp t87K/yr
- ballast for fluorescent light8K/yr
- light ballast9K/yr
- ballist5K/yr
Reviews and returns
What reviews say buyers love and hate about Ballast
We read the reviews and the return reasons for every product selling here.
“Ballast did not work”
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.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Ballast questions
Answered from the same tracked data.









