Is clear ray bulb jacuzzi hot tub profitable to sell on Amazon United States?

The niche generates $67K/yr across 9 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +29.4%. Flapen's verdict: Worth a look (53/100).

How competitive is the clear ray bulb jacuzzi hot tub niche?

9 brands and 11 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in clear ray bulb jacuzzi hot tub?

Top complaints mined from reviews: Durability, Size-Overall, Product Condition. The return rate is 0.6%.

When does demand for clear ray bulb jacuzzi hot tub peak?

Demand peaks in Sep–Oct–Nov; the busiest month runs 2.8× the quietest.

What does it cost to enter the clear ray bulb jacuzzi hot tub niche?

Listings span $19.46–$66.69; the average listing price is $29.09 (sweet spot $15–$100). The average incumbent carries 170 reviews — the moat a new listing must climb.

clear ray bulb jacuzzi hot tub

Worth a look

Shows searches that convert (23.6% search→purchase), but a concentrated shelf (top 5 take 82% of clicks) keeps it on the watch list.

Conversion

Incredible23.6%

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

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Avg price

Incredible$29.09

avg listing price — sweet spot $15–$100

Price range

Incredible$19.46–$66.69

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

Review moat

Great170.44

avg incumbent reviews — the moat a new listing must climb

Growth

Good+29.4%

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

Brand share

Okay82%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$67K

$67K/yr · 10K searches

Competition

Bad82%

top-5 click share — a locked-up shelf

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, clear ray bulb jacuzzi hot tub is a $67K/yr Amazon United States market (10K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Worth a look — 53/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

clear ray bulb jacuzzi hot tub market data

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: $44K–$58K; units × avg price
Conversion rate: 23.6%
Avg BSR: #2,562
Page quality: 0%
Prime: 89%
Sponsored: 100%
Out of stock: 2.6%
Avg brand age: 41 months
Avg seller age: 206 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 rising

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

13%

GRONGU28%
ANTOBLE23%
Konideke19%
Peak Products Pool and Spa6%
RILDWO5%
Ayamaxon5%
Open — no brand owns it (3 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +29.4% search growth over the last 90 days.

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 2.8×

Open Trend

Top clear ray bulb jacuzzi hot tub search terms

clear ray bulb jacuzzi3K/yr +27.0%19.5% conv.
clearray replacement bulb jacuzzi4K/yr +27.6%13.5% conv.
clearray bulb sundance spa3K/yr +35.1%11.3% conv.

All search terms

Top clear ray bulb jacuzzi hot tub 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 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

GRONGU Clear Ray XL Replacement Bulb 6472-841 for Jacuzzi Sundance Spa UV Bulb Pool Clearray Hot Tub UV Bulb Light Compatible with Jacuzzi and Sundance Spas Hot Tub ClearRay Water Purification System

GRONGU$21.784.7★269 rev

ANTOBLE Clear Ray XL Replacement Bulb 6472-841 Spa UV Bulb for Jacuzzi Hot Tub J-200 J-300 J-400 J-LX Series and Sundance Hot Tub Spas (2 Pack)

ANTOBLE$25.384.7★94 rev

Konideke Compatible Sundancee-Spas Replacement Clearr-Rayy XL Bulb 6472-841 Compatible for Jacuzzii Spas J-200 J-300 J-400

Konideke$25.754.7★298 rev

Peak Products Pool and Spa OEM Clear Ray XL Replacement Bulb

Peak Products Pool and Spa$66.694.6★46 rev

RILDWO 6472-841 Clear Ray XL Replacement UV Bulb Compatible with Jacuzzi J-200/J-300/J-400 & Sundance Spas 2012+ Models Hot Tub Water Purification System Pool and spa Bulb.

RILDWO$19.464.4★39 rev

Newest

by launch date

Sejaede 6472-841 Hot Tub UV Bulb Replacement for Clear Ray XL Compatible with Jacuzzi J-200 J-300 J-400 J-LX and Sundance Spas 2 Pack

Sejaede$22.837 rev

4mo ago

Ayamaxon 6472-841 Clear Ray XL Replacement Bulb for Jacuzzi Sundance Spa UV Bulb Pool Clearray Hot Tub UV Bulb Light Compatible Spas Hot Tub ClearRay Water Purification System

Ayamaxon$22.3529 rev

6mo ago

RILDWO 6472-841 Clear Ray XL Replacement UV Bulb Compatible with Jacuzzi J-200/J-300/J-400 & Sundance Spas 2012+ Models Hot Tub Water Purification System Pool and spa Bulb.

RILDWO$19.4639 rev

1y ago

ANTOBLE Clear Ray XL Replacement Bulb 6472-841 Spa UV Bulb for Jacuzzi Hot Tub J-200 J-300 J-400 J-LX Series and Sundance Hot Tub Spas (2 Pack)

ANTOBLE$25.3894 rev

2y ago

EXCELFU Replacement Bulb for Clear Ray XL for Jacuzzi Sundance Spa UV Bulb Part Number for 6472-841 Pool Hot Tub UV Light Bulb for Clear Ray Compatible with Jacuzzi and Sundance Spas Hot Tub

EXCELFU$25.9476 rev

2y ago

What buyers say about clear ray bulb jacuzzi hot tub

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

What buyers love

Size-Overall24%

“it Fit as advertised”

Value For Money22%

“A good value”

Assembly/Installation19%

“Easy installation”

Ease Of Use8%

“Easy, peasy”

Quality-Overall5%

“Decent replacement for OEM”

Advertised Vs Actual Product4%

“As advertised and good price”

Durability3%

“Accurate readings and durable”

Brightness/Shine/Glow2%

“Clear ray bulb”

Maintenance And Repair2%

“This is a very easy DIY maintenance project that will save you $$”

Design-Overall2%

“Works as designed”

What buyers complain about

Durability14%

“Longevity Is the Open Question”

Size-Overall12%

“The electrical connector on this product doesn't fit the Clearray connector properly”

Product Condition8%

“They almost looked used”

Assembly/Installation8%

“It got stuck pasrt way into installing”

Contamination5%

“viruses along with the ozone generator which oxidizes other contaminants as well”

Functionality-Overall5%

“Using a non-germicidal bulb like this defeats the entire purpose of the ClearRay system”

Value For Money4%

“Wasted my money”

Quality-Overall4%

“Bulb is junk”

Connectivity-Overall4%

“My only complaint is the connector is sometimes hard to plug in”

Instructions/User Manual/Troubleshooting4%

“there was no instruction or labeling provided with the bulb”

Top return reasons

Size-Overall51%

Advertised Vs Actual Product29%

Defective Material/Parts7%

Value For Money5%

Socket/Port/Plug2%

Leak-Proof2%

Product Condition1%

Scratch Resistance1%

Functionality-Overall1%

Material Quality1%

Common questions

Is clear ray bulb jacuzzi hot tub profitable to sell on Amazon United States?: The niche generates $67K/yr across 9 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +29.4%. Flapen's verdict: Worth a look (53/100).
How competitive is the clear ray bulb jacuzzi hot tub niche?: 9 brands and 11 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in clear ray bulb jacuzzi hot tub?: Top complaints mined from reviews: Durability, Size-Overall, Product Condition. The return rate is 0.6%.
When does demand for clear ray bulb jacuzzi hot tub peak?: Demand peaks in Sep–Oct–Nov; the busiest month runs 2.8× the quietest.
What does it cost to enter the clear ray bulb jacuzzi hot tub niche?: Listings span $19.46–$66.69; the average listing price is $29.09 (sweet spot $15–$100). The average incumbent carries 170 reviews — the moat a new listing must climb.