Dataset size
The latest Light Therapy Lamps run found 19 recommended brands and 31 cited sources in AI answers.
Light Therapy Lamps
This weekly AI Brand Index shows how AI tools answer buyer questions in the Light Therapy Lamps category. SupaIntent asks each LLM the same question: which brands are the most visible, significant, and recommended in that niche. Each system returns its own top. We track what brands are recommended, which cited sources are used and how positions move week to week. Use it to see the freshest AI visibility data for this category.
Updated 9 August 2026
Brands
Category coverage
19
ranked across AI engines
Sources
Evidence base
31
domains cited in answers
Brand sites
Official share
16%
from brand-owned domains
AI model filter
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Carex | 1 |
| Verilux | 2 |
| Northern Light Technologies | 3 |
| Circadian Optics | 4 |
| Beurer | 5 |
What AI tools say about Light Therapy Lamps
Movement
What changed this week?
Carex has held the top position since 26 July 2026, and the ranking below it moved little this week.
Sources
Which sources shape AI answers?
No single publisher dominates. The most cited sources are Forbes, Nymag and Allure, which means the citation field is open.
Engines
Do AI engines agree on the leader?
The engines disagree on the leader. ChatGPT and Google AI Mode both name Carex first and Gemini and Perplexity both name Verilux first.
Citation-ready
Key facts from this AI Brand Index report
Current leader
Carex ranks #1 for Light Therapy Lamps in the latest SupaIntent AI Brand Index run.
Top brands
Carex, Verilux, and Northern Light Technologies lead Light Therapy Lamps across AI answers from ChatGPT, Google AI Mode, Gemini and Perplexity.
Brand sites
Forbes, Nymag, and Allure are the most cited brand sites in this category.
Weekly movement
Top 10 onlyBiggest gains
Moved up this week
Sunbox4 to #10
Unchanged at the top
Leader held position
Carexstayed #1
Rank history
Weekly rank changes for the current top 10
| Rank | Brand | Previous | Current | Change | Best |
|---|---|---|---|---|---|
| #1 | #1 | #1 | 0 | #1 | |
| #2 | #2 | #2 | 0 | #1 | |
| #3 | #3 | #3 | 0 | #3 | |
| #4 | #4 | #4 | 0 | #4 | |
| #5 | #6 | #5 | 1 | #5 | |
| #6 | #5 | #6 | 1 | #4 | |
| #7 | #7 | #7 | 0 | #4 | |
| #8 | #9 | #8 | 1 | #6 | |
| #9 | #10 | #9 | 1 | #9 | |
| #10 | #14 | #10 | 4 | #10 |
Current brand snapshot
19 brands
| # | Pos. | Brand |  ChatGPT |  Google AI Mode |  Gemini |  Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | #1 | #1 | #2 | #2 | | |
| 2 | 0 | #2 | #2 | #1 | #1 | | |
| 3 | 0 | #3 | #3 | #3 | #6 | | |
| 4 | 0 | #4 | #4 | #4 | #9 | | |
| 5 | +1 | #6 | #5 | - | #4 | | |
| 6 | -1 | - | - | #5 | #3 | | |
| 7 | 0 | #5 | #6 | - | - | | |
| 8 | +1 | #8 | #7 | #6 | - | | |
| 9 | +1 | #7 | #8 | #9 | - | | |
| 10 | +4 | - | - | - | #5 | | |
| 11 | New | - | - | #3 | #6 | | |
| 12 | -1 | - | - | #7 | - | | |
| 13 | New | - | - | - | #7 | | |
| 14 | New | ER Erligpowht | - | - | #8 | - | |
| 15 | New | - | - | - | #8 | | |
| 16 | New | - | - | #10 | - | | |
| 17 | New | #9 | - | - | - | | |
| 18 | New | - | #9 | - | - | | |
| 19 | New | - | - | - | #10 | |
Current source snapshot
31 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 14 | | |
| 2 | 4 | | |
| 3 | 4 | | |
| 4 | 3 | | |
| 5 | 3 | | |
| 6 | 3 | | |
| 7 | 3 | | |
| 8 | CarexOfficial | 2 | |
| 9 | 2 | | |
| 10 | 2 | | |
| 11 | 2 | | |
| 12 | 2 | | |
| 13 | 2 | | |
| 14 | 1 | | |
| 15 | 1 | | |
| 16 | CircadianopticsOfficial | 1 | |
| 17 | 1 | | |
| 18 | 1 | | |
| 19 | LumiramOfficial | 1 | |
| 20 | 1 | | |
| 21 | NaturebrightOfficial | 1 | |
| 22 | NorthernlightOfficial | 1 | |
| 23 | PhilipsOfficial | 1 | |
| 24 | 1 | | |
| 25 | 1 | | |
| 26 | SunboxOfficial | 1 | |
| 27 | 1 | | |
| 28 | 1 | | |
| 29 | 1 | | |
| 30 | ValkeeOfficial | 1 | |
| 31 | VeriluxOfficial | 1 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Carex | 1 |
| Verilux | 2 |
| Northern Light Technologies | 3 |
| Circadian Optics | 4 |
| Lumie | 5 |
Current brand snapshot
9 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | #1 | - | - | - | | |
| 2 | 0 | #2 | - | - | - | | |
| 3 | 0 | #3 | - | - | - | | |
| 4 | +1 | #4 | - | - | - | | |
| 5 | -1 | #5 | - | - | - | | |
| 6 | 0 | #6 | - | - | - | | |
| 7 | +1 | #7 | - | - | - | | |
| 8 | New | #8 | - | - | - | | |
| 9 | New | #9 | - | - | - | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Carex | 1 |
| Verilux | 2 |
| Northern Light Technologies | 3 |
| Circadian Optics | 4 |
| Beurer | 5 |
Current brand snapshot
9 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | - | #1 | - | - | | |
| 2 | 0 | - | #2 | - | - | | |
| 3 | 0 | - | #3 | - | - | | |
| 4 | 0 | - | #4 | - | - | | |
| 5 | +1 | - | #5 | - | - | | |
| 6 | -1 | - | #6 | - | - | | |
| 7 | +1 | - | #7 | - | - | | |
| 8 | +1 | - | #8 | - | - | | |
| 9 | New | - | #9 | - | - | |
Current source snapshot
9 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 6 | | |
| 2 | 3 | | |
| 3 | 3 | | |
| 4 | CarexOfficial | 1 | |
| 5 | 1 | | |
| 6 | 1 | | |
| 7 | 1 | | |
| 8 | Sunrise SensationsOfficial | 1 | |
| 9 | 1 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Verilux | 1 |
| Carex | 2 |
| Northern Light Technologies | 3 |
| Circadian Optics | 4 |
| Philips | 5 |
Erligpowht
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | - | - | #1 | - | | |
| 2 | 0 | - | - | #2 | - | | |
| 3 | 0 | - | - | #3 | - | | |
| 4 | 0 | - | - | #4 | - | | |
| 5 | 0 | - | - | #5 | - | | |
| 6 | +3 | - | - | #6 | - | | |
| 7 | 0 | - | - | #7 | - | | |
| 8 | New | ER Erligpowht | - | - | #8 | - | |
| 9 | +1 | - | - | #9 | - | | |
| 10 | New | - | - | #10 | - | |
Current source snapshot
3 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 5 | | |
| 2 | 3 | | |
| 3 | 2 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Verilux | 1 |
| Carex | 2 |
| Philips | 3 |
| Beurer | 4 |
| Sunbox | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | +2 | - | - | - | #1 | | |
| 2 | 0 | - | - | - | #2 | | |
| 3 | -2 | - | - | - | #3 | | |
| 4 | +4 | - | - | - | #4 | | |
| 5 | +4 | - | - | - | #5 | | |
| 6 | New | - | - | - | #6 | | |
| 7 | New | - | - | - | #7 | | |
| 8 | New | - | - | - | #8 | | |
| 9 | -3 | - | - | - | #9 | | |
| 10 | New | - | - | - | #10 | |
Current source snapshot
10 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | BeurerOfficial | 1 | |
| 2 | 1 | | |
| 3 | CircadianopticsOfficial | 1 | |
| 4 | LumiramOfficial | 1 | |
| 5 | NaturebrightOfficial | 1 | |
| 6 | NorthernlightOfficial | 1 | |
| 7 | PhilipsOfficial | 1 | |
| 8 | SunboxOfficial | 1 | |
| 9 | ValkeeOfficial | 1 | |
| 10 | VeriluxOfficial | 1 | |
Common AI search questions about Light Therapy Lamps
Q1
Who leads Light Therapy Lamps in AI answers?
Carex is the most recommended light therapy lamps brand in the latest AI Brand Index run. The next highest-ranked brands are Verilux and Northern Light Technologies. The engines disagree on the leader. ChatGPT and Google AI Mode both name Carex first and Gemini and Perplexity both name Verilux first.
Q2
Which cited sources are used for Light Therapy Lamps?
The most cited sources for light therapy lamps recommendations are Forbes, Nymag and Allure, out of 31 tracked sources. No single publisher dominates. The most cited sources are Forbes, Nymag and Allure, which means the citation field is open.
Q3
How fresh is this Light Therapy Lamps ranking?
The AI Brand Index updates every Sunday. In the latest run, Sunbox moved three or more positions in the light therapy lamps index.
How to cite this report
Cite the canonical SupaIntent report page when referencing this AI visibility ranking.
SupaIntent AI Brand Index: Light Therapy Lamps. https://supaintent.com/ai-brand-index/health-and-beauty-health-care-light-therapy-lamps
Report data
Download the same ranking data used by the chart, tables and Dataset schema.
AI Brand Index methodology
Rankings use collected AI answers, cited sources, brand-site matching, and provider-level position history.
- SupaIntent measures buying-intent AI answers across ChatGPT, Google AI Mode, Gemini and Perplexity.
- This report uses the latest observed AI answers for Light Therapy Lamps, including 19 recommended brands and 31 cited sources.
- Brand sites are identified from official domains and subdomains, then separated from review, community and publisher sources.
- Weekly movement compares the latest rank with the previous collected position for each brand.
Reveal where AI sends your clients
Track prompt-level visibility across ChatGPT, Gemini, Perplexity, and Google AI search. See which competitors win the answer, which sources shape the response, and where your brand is missing.