Is shower lamp profitable to sell on Amazon United Kingdom?

The niche generates £97K/yr across 26 tracked products. 7 of 25 products launched in the last 360 days are still selling. 90-day search growth is +19.1%. Flapen's verdict: Worth a look (56/100).

How competitive is the shower lamp niche?

20 brands and 25 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 62% of demand.

What do buyers complain about in shower lamp?

Top complaints mined from reviews: Charging, Durability, Battery Life. The return rate is 0.8%.

What does it cost to enter the shower lamp niche?

Listings span £11.38–£24.72; the average listing price is £17.37 (sweet spot $15–$100). The average incumbent carries 101 reviews — the moat a new listing must climb.

shower lamp

Worth a look

Shows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Review moat

Great101.38

avg incumbent reviews — the moat a new listing must climb

Avg price

Great£17.37

avg listing price — sweet spot $15–$100

Price range

Good£11.38–£24.72

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

Brand share

Good62%

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

Competition

Good50%

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

Growth

Okay+19.1%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Bad£97K

£97K/yr · 293K searches

Conversion

Bad1.9%

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

Signals No Dominant Brand Low Review Barrier Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, shower lamp is a £97K/yr Amazon United Kingdom market (293K searches/yr). The top 5 brands hold 62% of demand. Verdict: Worth a look — 56/100.

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

shower lamp market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: £69K–£87K; units × avg price
Conversion rate: 1.9%
Avg BSR: #421
Page quality: 0%
Prime: 100%
Sponsored: 96%
Out of stock: 11.0%
Avg brand age: 29 months
Avg seller age: 190 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

20 rising

Sellers

Top-5 brand share

62%

Top 20: 100%

Top-5 click share

50%

Top 20: 95%

Open market

30%

SAIWEYA17%
GUIGUZHJ16%
ZEONX11%
AmazeFun10%
Funlenry8%
Hifree8%

Demand

Weekly Amazon search volume, last 32 weeks — +19.1% search growth over the last 90 days.

Open Trend

Top shower lamp search terms

shower lamp67K/yr +61.9%2.4% conv.
shower light27K/yr +48.2%1.1% conv.
bathroom lamp40K/yr -15.0%1.7% conv.
waterproof shower lamp32K/yr +27.6%1.6% conv.
shower lamp waterproof22K/yr +23.4%2.1% conv.
waterproof lamp25K/yr -16.8%1.4% conv.
shower lights waterproof17K/yr +0.9%0.9% conv.
waterproof lamp for shower15K/yr +4.5%1.6% conv.
shower lights10K/yr +14.6%0.8% conv.
bathroom lamp waterproof10K/yr -23.1%1.8% conv.

All search terms

Top shower lamp 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

SAIWEYA Spa-Like Waterproof Bathroom Shower Lamp with 16 Color Ocean Wave Projector 2-in-1 Rechargeable Shower Lamp with Touch & Remote Control Cordless Night Light for Inside Shower

SAIWEYA£17.704.5★130 rev

Waterproof Shower Lamp Cordless Rechargeable Shower Light with 16 Color Ocean Wave Lights Projector Rechargeable Bathroom Lamp with Touch & Remote Control Spa-Like Mood Light for Bathtub/Shower

GUIGUZHJ£16.834.4★179 rev

IP65 Waterproof Shower Lamp Cordless Lamp - 7500mAh Rechargeable Table Lamp Bathroom Lamp RGB 15 Colors & 3 Color Temperature Touch Dimmable Battery Lamp for Inside Shower Bathtub Outdoor

AmazeFun£17.724.6★92 rev

Funlenry Spa-Like Shower Lamp - Waterproof Bathroom Lamp with 16 Color Ocean Wave Projector Rechargeable Table Lamp with Remote & Touch Control Cordless Light for Shower Bathroom Bathtub

Funlenry£19.614.5★145 rev

Hifree LED Cordless Rechargeable Table Lamp RGB Touch Lamp Bedside

Hifree£14.884.4★386 rev

Newest

by launch date

EZVALO Shower Lamp IP65 Waterproof Bathroom Lamp Rechargeable Cordless Mood Light 3 Colour Temperatures Dimmable LED Night Light for Shower Bathtub Home Relaxation

EZVALO£19.327 rev

1mo ago

Hifree LED Cordless Rechargeable Table Lamp RGB Touch Lamp Bedside

Hifree£14.88386 rev

2mo ago

UPXNBOR Shower Lamp Waterproof Rechargeable Table Lamp for Home Ambience

UPXNBOR£14.6453 rev

2mo ago

SAIWEYA Spa-Like Waterproof Bathroom Shower Lamp with 16 Color Ocean Wave Projector 2-in-1 Rechargeable Shower Lamp with Touch & Remote Control Cordless Night Light for Inside Shower

SAIWEYA£17.70130 rev

4mo ago

Shower Waterproof Bathroom LED 16 Colors Ocean Wave Lamp Rechargeable Bath Mood Light with Remote & Touch Control Aurora Ambient Lighting Projector with White Noise Speaker for Bathroom Bathtub

Gotopceed£19.8551 rev

6mo ago

What buyers say about shower lamp

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

What buyers love

Brightness/Shine/Glow22%

“Great light”

Charging8%

“charges well”

Color7%

“Lovely colour”

Quality-Overall6%

“It looks like fair quality”

Water Resistance6%

“it is waterproof”

Battery Life5%

“The battery is amazing”

Design-Overall5%

“The design is simple yet elegant”

Value For Money4%

“Excellent value for money”

Ease Of Use3%

“takes less than a minute”

Portability3%

“It is portable”

What buyers complain about

Charging15%

“Doesnt hold charge”

Durability6%

“Broke after 2 months”

Battery Life6%

“Very disappointed the lamps battery life lasts about 10 mins”

Functionality-Overall4%

“Doesn't work for long”

Brightness/Shine/Glow3%

“not as bright as in the picture”

Value For Money3%

“while it might not be the cheapest option out there”

Water Resistance3%

“So obviously its its not designed to be covered in water the whole time”

Advertised Vs Actual Product3%

“the listing is misleading”

Quality-Overall2%

“Quality is unreal”

Touch/Button Controls2%

“There's no remote control”

Top return reasons

Charging21%

Brightness/Shine/Glow14%

Defective Material/Parts10%

Functionality-Overall10%

Color6%

Remote Control5%

Touch/Button Controls4%

Size-Overall4%

Battery Life3%