Circadian Rhythm Light
FailDemand is soft, at -41.6% this quarter, so Circadian Rhythm Light is a Fail.
- Flapen Score
- 29 / 100Ranks 14,489 of 14,768 Health & Household niches · −20 vs the category median of 4929
- Market size
- $43K/yr90K searches / yr
- 90-day growth
- -41.6%search demand this quarter
- Competition
- 62%top-5 click share · 12 brands · 19 sellers
Flapen Score
Circadian Rhythm Light against its category
The dotted line is the Health & Household average. Past it, Circadian Rhythm Light is stronger. Inside it, weaker.
Market
The Circadian Rhythm Light market on Amazon at a glance
Shoppers on Amazon United States searched for Circadian Rhythm Light 90K times last year and spent an estimated $43K. The top 5 brands take 91% of clicks. Flapen scores it 29 out of 100, a Fail.
01 · Demand
An estimated 0.9% of those searches ended in a purchase.
Shoppers searched for this 90K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.9% of those searches ended in a purchase. Searches in the last 90 days moved -41.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $43K a year.
- Searches, last 12 months
- 90K
- Growth, 90 days vs prior 90
- -41.6%
- Conversion, latest week
- 0.9%
- Market size, estimated
- $43Ka year
- Top search term
- circadian rhythm light40K searches a year
02 · Price
A sale here is worth $50.39.
Listings sell for $50.39 on average, from $8.21 to $153.41. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $50.39 that is $0 to $5K a year per listing.
- Average price
- $50.39inside the $15 to $100 sweet spot
- Price range
- $8.21–$153.41
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$5K
- Returns
- 4.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 4.0% of listings are out of stock. The average listing ranks #501 within Light Therapy. It carries 2,633 reviews at 4.48 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 4.0%
- Average rank
- #501in Light Therapy
- Average rating
- 4.48 starsAmazon United States average 4.42 stars
- Average reviews
- 2,633per listing
- Listings tracked
- 20
04 · Newcomers
3 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 4
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Circadian Rhythm Light 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 10, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Circadian Optics Lumos 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $69.08
- Rating
- 4.6/5
- Reviews
- 6,254
- Age
- 9y ago

Circadian Optics Lumine 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $49.42
- Rating
- 4.5/5
- Reviews
- 2,473
- Age
- 9y ago

Circadian Optics Lampu 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $78.78
- Rating
- 4.5/5
- Reviews
- 2,633
- Age
- 9y ago

Circadian Optics Luxy 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $39.41
- Rating
- 4.4/5
- Reviews
- 1,612
- Age
- 7y ago

Sunrise Alarm Clock White Noise Machine: Natural Wake Up Light - Dimmable Clock with Bluetooth Speaker for Bedroom - 25 Sleep Sounds for Baby Adults Kids Putty
- Price
- $52.44
- Rating
- 4.5/5
- Reviews
- 1,743
- Age
- 1y ago
Trending
estimated 90-day click momentum
MXhme Amber Sleep Light Bulbs with Remote Control 800LM 9W (60W Equivalent) Circadian Rhythm Light Bulb Dim 1800K-6500K E26 2.4G Warm and Reading Light Bulb for Home Decor 2Bulb&1Remote
- Price
- $17.79
- Rating
- 4.3/5
- Reviews
- 39
- Age
- 1y ago

hooga Circadian Rhythm Full Spectrum LED Light Bulb - 2700K 2100K 1400K Flicker-Free Blue Light Free Night Mode 7W Energy Efficient Warm White for Sleep Relaxation & Focus - 4 Pack
- Price
- $49.57
- Rating
- 4.3/5
- Reviews
- 131
- Age
- 1y ago

Circadian Optics Lumos 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $69.32
- Rating
- 4.6/5
- Reviews
- 6,254
- Age
- 11mo ago

Amber Night Light Plug in Dusk to Dawn Sensor Blue Light Blocking Automatic Nightlight Energy Efficient 2 Pack LED Night Lights Plug into Wall for Bathroom Bedroom Kitchen Hallway Stairway
- Price
- $8.21
- Rating
- 4.6/5
- Reviews
- 6,852
- Age
- 7y ago

Circadian Optics Lumine 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $49.42
- Rating
- 4.5/5
- Reviews
- 2,473
- Age
- 9y ago
Newest
by launch date
Circadian Optics Lampu 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $79.02
- Rating
- 4.5/5
- Reviews
- 2,633
- Age
- 11mo ago

670nm Red Light Therapy Sleep Device & 10 000 Lux Sun Lamp Dual Function Sleep Aid and Sunlight Lamp Red Night Light Lamp to Support Deep Relaxation and Improve Sleeping for Adult & Kid Bedroom
- Price
- $32.63
- Rating
- 4.5/5
- Reviews
- 113
- Age
- 11mo ago

Circadian Optics Lumos 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $69.32
- Rating
- 4.6/5
- Reviews
- 6,254
- Age
- 11mo ago

Geecent Light Therapy Lamp 10000 Lux Sun Lamp UV-Free with 3 Color Temperatures 4 Brightness & Timer Remote Control Sunlight for Home Office Shift Worker
- Price
- $47.17
- Rating
- 4.5/5
- Reviews
- 138
- Age
- 11mo ago

Circadian Optics Lora 10 000 Lux Light Therapy Lamp | Seen On Shark Tank
- Price
- $53.53
- Rating
- 4.9/5
- Reviews
- 47
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 62% of clicks. Leaders hold, but buyers still shop past them.
Brands
12 rising
Sellers
19
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
62%
Top 20: 100%
Open market
9%
- Circadian Optics68%
- Odokee5%
- hooga5%
- myCozyLite5%
- Hatch Baby4%
- Wivety4%
- Open — no brand owns it (6 brands, 9%)
Demand
Circadian Rhythm Light search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.9× · 10 of 12 months tracked
Search terms
Top Circadian Rhythm Light search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- circadian rhythm light40K/yr
- circadian light11K/yr
- circadian optics17K/yr
- circadian lamp5K/yr
- circadian optics light therapy lamp11K/yr
- circadian optics lampu3K/yr
- circadian light therapy lamp3K/yr
Reviews and returns
What reviews say buyers love and hate about Circadian Rhythm Light
We read the reviews and the return reasons for every product selling here.
“Broke after a month”
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
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 Circadian Rhythm Light 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









