AI Visibility Ranking
Top 10 Most AI-Visible Lighting Suppliers
How ChatGPT, Claude, Perplexity, Gemini and DeepSeek rate Lighting suppliers. Updated June 2, 2026.
This ranking covers the 10 most AI-visible Lighting suppliers we have audited, drawn from a pool of 20 companies in the category with a complete audit on file. Each supplier was put in front of five AI engines, ChatGPT, Claude, Perplexity, Gemini and DeepSeek, and asked the kind of questions a real buyer asks: who is this company, what do they make, can they be trusted, and would you recommend them. The Signal Score on this page is the smoothed average of those answers, from 0 to 100. Across this top 10, the average score is 39 out of 100, and the spread is telling: 4 land at Weak Signal and 6 are still Dark Signal.
What makes Lighting interesting is not whether these are good suppliers, but how differently the AI models see them. DeepSeek recognized the most companies in this set, while ChatGPT recognized the fewest. . Notably, no supplier in this set was recognized by all five engines, which is the clearest measure of true cross-AI visibility: a supplier that only one or two models know is invisible to buyers using the others.
Use this list as a starting filter at the top of your sourcing funnel for Lighting, not as a verdict on quality or commercial fit. A supplier high on this list is easy for an AI procurement assistant to find and describe accurately, which shortens your research and lowers the chance an agent quietly skips them. A supplier low on the list, or absent from it, may still be an excellent partner that simply has not made itself legible to AI yet. The per-supplier notes below explain what each engine did and did not know, so you can judge the gap yourself.
The ranking at a glance
Overall Signal Score plus each engine's overall verdict rating (1 to 10). Where an engine recognized the supplier but did not return a rating, the cell shows "knows"; where it did not recognize them at all, it shows "not found".
| # | Supplier | Signal Score | ChatGPT | Claude | Perplexity | Gemini | DeepSeek |
|---|---|---|---|---|---|---|---|
| 1 | CION Lighting Technologies (FZC)ae | 53 / 100Weak | not found | not found | knows | not found | not found |
| 2 | Shenzhen Newlamp Lighting Co., Ltd.cn | 46 / 100Weak | not found | knows | not found | not found | knows |
| 3 | ENTA Lighting (Shenzhen) Ltd.cn | 43 / 100Weak | not found | knows | not found | not found | knows |
| 4 | Shenzhen Sundy Lighting Co., Ltd.cn | 40 / 100Weak | not found | knows | not found | not found | knows |
| 5 | Shenzhen LEDWAY Lighting Co., Ltd.cn | 38 / 100Dark | not found | not found | not found | knows | knows |
| 6 | Shenzhen Ewinlight Technology Co., Ltd.cn | 38 / 100Dark | not found | not found | not found | knows | knows |
| 7 | Shenzhen KOALA Tech Co., Ltd.cn | 36 / 100Dark | not found | not found | not found | knows | knows |
| 8 | Topledvision Photonics CO Limitedcn | 35 / 100Dark | not found | not found | not found | not found | knows |
| 9 | SHENZHEN OXFORD LIGHITNG CO., LTDcn | 33 / 100Dark | not found | knows | not found | not found | knows |
| 10 | Shenzhen Jucai Technology Co., Ltd.cn | 25 / 100Dark | not found | not found | not found | not found | knows |
Supplier by supplier: what each AI model knows
1. CION Lighting Technologies (FZC) 53 / 100 · Weak Signal
CION Lighting Technologies (FZC) scores 53 out of 100, a Weak Signal, and ranks #1 in AE. Perplexity recognized the company; ChatGPT, Claude, Gemini and DeepSeek did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a partial picture of CION Lighting Technologies (FZC), a Lighting supplier in ae. Across recent queries the company scored 53 out of 100 (Weak Signal), with the strongest dimension being Product Clarity at 80 out of 100 and the weakest AI Recommendation Rate at 30 out of 100. One AI engine (out of 3 tested: GPT-4o, Claude Sonnet, Perplexity Sonar) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led lighting, retail lighting systems, strip lights. Certifications and trust indicators referenced by AI: certified v19, certified v17. The biggest opportunity for improvement is the AI Recommendation Rate dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
2. Shenzhen Newlamp Lighting Co., Ltd. 46 / 100 · Weak Signal
Shenzhen Newlamp Lighting Co., Ltd. scores 46 out of 100, a Weak Signal, and ranks #2 in CN. Claude and DeepSeek recognized the company; ChatGPT, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Shenzhen Newlamp Lighting Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 75 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 20 out of 100. 2 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led bulbs and tubes, led downlights and panel lights, commercial and industrial led lighting. Certifications and trust indicators referenced by AI: ce, rohs, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
3. ENTA Lighting (Shenzhen) Ltd. 43 / 100 · Weak Signal
ENTA Lighting (Shenzhen) Ltd. scores 43 out of 100, a Weak Signal, and ranks #3 in CN. Claude and DeepSeek recognized the company; ChatGPT, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize ENTA Lighting (Shenzhen) Ltd., a Lighting supplier in cn. Across recent queries the company scored 78 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 50 out of 100. 2 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led street lights, flood lights, high bay lights. Certifications and trust indicators referenced by AI: ce, rohs, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
4. Shenzhen Sundy Lighting Co., Ltd. 40 / 100 · Weak Signal
Shenzhen Sundy Lighting Co., Ltd. scores 40 out of 100, a Weak Signal, and ranks #4 in CN. Claude and DeepSeek recognized the company; ChatGPT, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a strong, consistent picture of Shenzhen Sundy Lighting Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 82 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 50 out of 100. 2 AI engines (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led bulbs, spotlights, downlights. Certifications and trust indicators referenced by AI: ce, rohs, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
5. Shenzhen LEDWAY Lighting Co., Ltd. 38 / 100 · Dark Signal
Shenzhen LEDWAY Lighting Co., Ltd. scores 38 out of 100, a Dark Signal, and ranks #5 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines recognize Shenzhen LEDWAY Lighting Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 74 out of 100 (Moderate Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Digital Footprint at 0 out of 100. 2 AI engines (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led high bay lights, flood lights, street lights. Certifications and trust indicators referenced by AI: ce, rohs, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
6. Shenzhen Ewinlight Technology Co., Ltd. 38 / 100 · Dark Signal
Shenzhen Ewinlight Technology Co., Ltd. scores 38 out of 100, a Dark Signal, and ranks #6 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a strong, consistent picture of Shenzhen Ewinlight Technology Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 80 out of 100 (Strong Signal), with the strongest dimension being AI Recommendation Rate at 100 out of 100 and the weakest Buyer Trust at 43 out of 100. 2 AI engines (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led grow lights, led bar lights, led high bay lights. Certifications and trust indicators referenced by AI: ce, rohs, ul. The Improvement Roadmap below outlines how to close remaining gaps and push every dimension toward Strong Signal.
See the full audit for Shenzhen Ewinlight Technology Co., Ltd.
7. Shenzhen KOALA Tech Co., Ltd. 36 / 100 · Dark Signal
Shenzhen KOALA Tech Co., Ltd. scores 36 out of 100, a Dark Signal, and ranks #7 in CN. Gemini and DeepSeek recognized the company; ChatGPT, Claude and Perplexity did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a partial picture of Shenzhen KOALA Tech Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 57 out of 100 (Weak Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest Digital Footprint at 0 out of 100. 2 AI engines (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include power banks, usb chargers, wall chargers. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 25 out of 100 and the AI Recommendation Rate at 70 out of 100. The biggest opportunity for improvement is the Digital Footprint dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
8. Topledvision Photonics CO Limited 35 / 100 · Dark Signal
Topledvision Photonics CO Limited scores 35 out of 100, a Dark Signal, and ranks #8 in CN. DeepSeek recognized the company; ChatGPT, Claude, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a partial picture of Topledvision Photonics CO Limited, a Lighting supplier in cn. Across recent queries the company scored 55 out of 100 (Weak Signal), with the strongest dimension being Product Clarity at 70 out of 100 and the weakest Buyer Trust at 43 out of 100. One AI engine (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led grow lights, full-spectrum led grow lights, linear high bays. Certifications and trust indicators referenced by AI: ce, rohs, fcc. The biggest opportunity for improvement is the Buyer Trust dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
9. SHENZHEN OXFORD LIGHITNG CO., LTD 33 / 100 · Dark Signal
SHENZHEN OXFORD LIGHITNG CO., LTD scores 33 out of 100, a Dark Signal, and ranks #9 in CN. Claude and DeepSeek recognized the company; ChatGPT, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a partial picture of SHENZHEN OXFORD LIGHITNG CO., LTD, a Lighting supplier in cn. Across recent queries the company scored 46 out of 100 (Weak Signal), with the strongest dimension being Identity and Presence at 80 out of 100 and the weakest Digital Footprint at 0 out of 100. 2 AI engines (out of 3 tested: GPT-4o, Claude Sonnet, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led linear lighting, panel lights, tri-proof lights. Certifications and trust indicators referenced by AI: ce, rohs, fcc. The biggest opportunity for improvement is the Digital Footprint dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
10. Shenzhen Jucai Technology Co., Ltd. 25 / 100 · Dark Signal
Shenzhen Jucai Technology Co., Ltd. scores 25 out of 100, a Dark Signal, and ranks #10 in CN. DeepSeek recognized the company; ChatGPT, Claude, Perplexity and Gemini did not surface it, which is exactly the gap that costs visibility with buyers who default to those tools.
AI engines have a partial picture of Shenzhen Jucai Technology Co., Ltd., a Lighting supplier in cn. Across recent queries the company scored 54 out of 100 (Weak Signal), with the strongest dimension being Product Clarity at 80 out of 100 and the weakest Buyer Trust at 0 out of 100. One AI engine (out of 4 tested: GPT-4o mini, Claude Haiku, gemini-2.5-flash, deepseek-chat) returned substantive information about the company across identity, sourcing, and trust prompts. Products surfaced by AI include led decorative lighting, festoon lighting, string lights. No certifications or third-party validations surfaced in AI responses, which limits the Buyer Trust dimension at 0 out of 100 and the AI Recommendation Rate at 50 out of 100. The biggest opportunity for improvement is the Buyer Trust dimension; the Improvement Roadmap below lists concrete supplier-executable actions ranked by expected score uplift.
How we built this ranking
Every supplier on this page was scored with the same locked Signal method. We send a fixed set of buyer-style prompts to ChatGPT, Claude, Perplexity, Gemini and DeepSeek, in more than one buyer language, and parse each answer for whether the model recognized the company, what products and certifications it named, its sentiment, and an overall verdict from 1 to 10. Those signals roll up into five weighted dimensions and a single 0 to 100 Signal Score, smoothed over the three most recent audit runs to dampen model jitter. We do not adjust weights per supplier and we do not accept payment for placement. The Lighting ranking is rebuilt automatically as audits refresh, so a supplier that improves its AI footprint can climb, and one that lets its data go stale can fall. Full detail on prompts, weights and refresh cadence is on the methodology page.
Read the full Signal methodology
Caveats
A few honest caveats. This is a measure of AI visibility, not product quality, price or delivery reliability, so always run your own due diligence before you commit to any Lighting supplier. AI models change their answers over time and occasionally refuse to rate a company at all, which is why some cells in the table read as not found rather than a number. Coverage is also a function of which suppliers we have audited so far; a strong supplier we have not yet reached will not appear here yet. Treat the ranking as a live snapshot, dated below, rather than a final word.
Our recommendation
If you are sourcing Lighting and want to move fast, start with CION Lighting Technologies (FZC), Shenzhen Newlamp Lighting Co., Ltd. and ENTA Lighting (Shenzhen) Ltd.. They are the easiest for an AI procurement assistant to find and describe correctly, which means less manual research and fewer surprises when you brief an agent to shortlist for you. Shortlist two or three, then verify each directly on price, capacity, certifications and references before you commit. If you are a supplier reading your own category, the gap between your score and the leaders is the gap an AI buyer sees first, and it is closeable: each supplier page on Reevol Signal shows exactly which engines miss you and what to fix.
Ranking as of June 2, 2026. Browse the full Lighting leaderboard for every audited supplier in the category.