Side Marker Lights
MaybeProducts sell for $15.89 on average, inside the sweet spot. But demand is soft, at +5.5% this quarter, so Side Marker Lights is a Maybe.
- Flapen Score
- 52 / 100Top 35% of 7,287 Automotive niches · +3 vs the category median of 4952
- Market size
- $384K/yr831K searches / yr
- 90-day growth
- +5.5%search demand this quarter
- Competition
- 39%top-5 click share · 23 brands · 42 sellers
Flapen Score
Side Marker Lights against its category
The dotted line is the Automotive average. Past it, Side Marker Lights is stronger. Inside it, weaker.
Market
The Side Marker Lights market on Amazon at a glance
Shoppers on Amazon United States searched for Side Marker Lights 831K times last year and spent an estimated $384K. The top 5 brands take 76% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 2.9% of those searches ended in a purchase.
Shoppers searched for this 831K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.9% of those searches ended in a purchase. Searches in the last 90 days moved +5.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $384K a year.
- Searches, last 12 months
- 831K
- Growth, 90 days vs prior 90
- +5.5%
- Conversion, latest week
- 2.9%
- Market size, estimated
- $384Ka year
- Peak month
- April1.3× the quietest month
- Top search term
- trailer marker lights142K searches a year
02 · Price
A sale here is worth $15.89.
Listings sell for $15.89 on average, from $6.43 to $32.37. Amazon reports units sold in ranges. This niche sold 25K to 30K a year. The average listing sells 250 to 500 of them. At $15.89 that is $4K to $8K a year per listing.
- Average price
- $15.89inside the $15 to $100 sweet spot
- Price range
- $6.43–$32.37
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 25K–30K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $4K–$8K
- Returns
- 2.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
96% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.7% of listings are out of stock. The average listing ranks #54 within Lights, Bulbs & Indicators. It carries 1,673 reviews at 4.55 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 96%
- Prime listings
- 100%
- Out of stock, average day
- 0.7%
- Average rank
- #54in Lights, Bulbs & Indicators
- Average rating
- 4.55 starsAmazon United States average 4.42 stars
- Average reviews
- 1,673per listing
- Listings tracked
- 50
04 · Newcomers
1 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 48 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 48 months
Products
Top Side Marker Lights 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 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber [DOT Approved] 4x2 Tiger Eye/Double Bubble 12V Rectangular LED Side Marker Light Surface Mount Camper Truck](https://m.media-amazon.com/images/I/51Le6zUxydL.jpg)
Partsam 14x Trailer RV Marker LED Light Double Bullseye 10 Diodes Clearance Light Red/Amber [DOT Approved] 4x2 Tiger Eye/Double Bubble 12V Rectangular LED Side Marker Light Surface Mount Camper Truck
- Price
- $26.79
- Rating
- 4.7/5
- Reviews
- 4,826
- Age
- 9y ago

Nilight 2PCS 3.9 Inch Front Rear Side Marker Lights 3 LED Amber Clearance Indicator Lamp Waterproof Sealed Surface Mounted for 12V Truck Trailer Camper RV
- Price
- $7.87
- Rating
- 4.5/5
- Reviews
- 1,801
- Age
- 6y ago

Tallew 10 Pcs 2.5 Inch LED Trailer Lights 2 Diode Waterproof LED Trailer Side Marker Oval Signal Running Lights for Truck Boat Rv(Amber Red)
- Price
- $10.71
- Rating
- 4.3/5
- Reviews
- 1,929
- Age
- 4y ago
![TRUE MODS 2pc 2x3 3x2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80 Camper RV Clearance Light](https://m.media-amazon.com/images/I/61E9N1dJHIL.jpg)
TRUE MODS 2pc 2x3 3x2 Inch Amber LED Stud-Mount Side Marker Light [DOT Certified] [IP67 Waterproof] [ Integrated Reflector] for Utility Boat Trailers Over 80 Camper RV Clearance Light
- Price
- $12.25
- Rating
- 4.8/5
- Reviews
- 2,116
- Age
- 6y ago

Nilight 10 PCS Amber Red 3.8 Inch 6 LED Side Marker Front Rear Indicator Clearance Lamp for 12V Truck Trailer RV Cab Boat Bus Lorry
- Price
- $8.02
- Rating
- 4.5/5
- Reviews
- 1,723
- Age
- 6y ago
Trending
estimated 90-day click momentum
Partsam (2 Amber 3 LED Square Stud Mount Clearance Side Marker Lights Trailer Camper w reflex 12v Led Truck Trailer Reflective Rectangular Side Clearance Marker Lights with Reflex Reflector
- Price
- $9.73
- Rating
- 4.6/5
- Reviews
- 779
- Age
- 10y ago

NEW SUN 2 Pcs RV Trailer Marker LED Light Bullseye/Tiger Eye/Double Bubble Clearance Light 10 Amber LEDs 4x2 12V Rectangular LED Side Marker Light Surface Mount Camper Trucks Rvs
- Price
- $9.84
- Rating
- 4.6/5
- Reviews
- 915
- Age
- 8y ago

Yhoetid 3/4 inch LED Trailer Marker Lights 10PCS Red+10PCS Amber LED Clearance Bullet Side for Truck RV Car Bus Trailer Van Caravan Boat. (12V 20PCS)
- Price
- $11.67
- Rating
- 4.6/5
- Reviews
- 131
- Age
- 11mo ago

Nilight 2PCS 3.9 Inch Front Rear Side Marker Lights 3 LED Amber Clearance Indicator Lamp Waterproof Sealed Surface Mounted for 12V Truck Trailer Camper RV
- Price
- $7.87
- Rating
- 4.5/5
- Reviews
- 1,801
- Age
- 6y ago
![Partsam 4x Rectangular 4 Inch LED Front Rear Side Marker Clearance Lights Indicator [DOT Certified] for RV Camper Motorhome Truck Trailer](https://m.media-amazon.com/images/I/51qDmlY5WqL.jpg)
Partsam 4x Rectangular 4 Inch LED Front Rear Side Marker Clearance Lights Indicator [DOT Certified] for RV Camper Motorhome Truck Trailer
- Price
- $14.66
- Rating
- 4.6/5
- Reviews
- 872
- Age
- 11y ago
Newest
by launch date
Yhoetid 3/4 inch LED Trailer Marker Lights 10PCS Red+10PCS Amber LED Clearance Bullet Side for Truck RV Car Bus Trailer Van Caravan Boat. (12V 20PCS)
- Price
- $11.67
- Rating
- 4.6/5
- Reviews
- 131
- Age
- 11mo ago

Ulycon 20pcs 3/4 Inch LED Marker Lights - 3rd Gen Round Mini Amber/Red Clearance Lights for Truck Trailer RV Bus Van Boat IP68 Waterproof 12V DC
- Price
- $12.23
- Rating
- 4.6/5
- Reviews
- 109
- Age
- 1y ago

Partsam 4Pcs 3.4 inch Aluminum Housing Red/Amber LED Clearance Side Marker Lights Surface Mount Marker Lights of Trailer Pickup Truck Tractor RV Motorcycle Golf Cart IP67 Waterproof(2Red +2 Amber)
- Price
- $19.40
- Rating
- 4.5/5
- Reviews
- 89
- Age
- 2y ago

Yahenda 20 Pieces 3.9 Inch 3 LED Trailer Marker Lights Trailer LED Waterproof Side Marker Light Rectangle Signal Running Lights for Truck Boat Rv Exterior Accessories(Amber Red)
- Price
- $29.83
- Rating
- 4.2/5
- Reviews
- 159
- Age
- 3y ago

Nilight 2.5 Inch Oval Side Marker Light 10PCS 2 Diode LED Trailer Fender Clearance Lights Waterproof Surface Mounted for 10-30V Truck Camper Boat Lorry
- Price
- $16.24
- Rating
- 4.4/5
- Reviews
- 1,283
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 39% of clicks, no more. An open shelf where new products get seen.
Brands
23 falling
Sellers
42
Est. top-5 brand share
76%
Top 20: 98%
Est. top-5 click share
39%
Top 20: 73%
Open market
20%
- Partsam30%
- Nilight26%
- Tallew11%
- ONLINE LED STORE6%
- CZC AUTO3%
- TMH3%
Demand
Side Marker Lights search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Side Marker Lights search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- trailer marker lights142K/yr
- side marker lights147K/yr
- marker lights82K/yr
- trailer side marker lights56K/yr
- led marker lights59K/yr
- led side marker lights49K/yr
- led trailer marker lights41K/yr
- trailer clearance lights29K/yr
- trailer running lights26K/yr
- marker lights for trucks33K/yr
Reviews and returns
What reviews say buyers love and hate about Side Marker Lights
We read the reviews and the return reasons for every product selling here.
“need better quality control”
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.
18 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 Side Marker Lights 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









