Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Lightray Innovation GmbH is a Swiss company aiming to bring accurate, easy-to-use light measurement tools to the smartphones and tablets users already own. Its official website highlights two apps: Photone - Grow Light Meter, designed for artificial plant lighting scenarios and usable as a PAR meter to measure PPFD and calculate DLI; and Light Meter LM-3000, intended for general illuminance measurement with support for lux or foot-candle readings. The site also lists a Diffuser & Cosine Corrector camera accessory and purchasing terms.
Based on the scraped page content, Lightray’s core offering is not generative AI or machine learning, but mobile light measurement tools. As a result, there is no verifiable information about “AI capabilities or models.” Its strength lies in clear use cases: growers can use Photone to monitor supplemental lighting intensity and daily light integral, while general or professional users can use LM-3000 for illuminance readings. The website claims the products are accurate and of professional quality, but it does not disclose error margins, calibration procedures, device compatibility lists, or third-party validation. Users should therefore be cautious when considering it for high-precision compliance testing.
The page only states that products are offered at a fair price, without providing specific app pricing, subscription options, or free trial quotas. The hardware terms indicate that orders may be canceled before shipment, and returns can be requested within 14 days after receipt. In some cases, a 35% deduction may apply to cover shipping and handling costs. Products come with a 2-year warranty against defects in materials and workmanship. Payments are handled by Stripe, and personal information collected during purchases is processed according to the privacy policy. However, the page does not explain whether app measurement data is uploaded, stored, or used for analytics.
The official website content does not mention APIs, third-party integrations, data export, or enterprise deployment capabilities. It also does not disclose whether there is a Chinese interface, Chinese documentation, or Chinese-language customer support. Access from mainland China cannot be determined from the page content alone. On the payment side, if purchases rely on Stripe, domestic users may be affected by bank card support, currency issues, or regional risk controls. If localized procurement, Chinese after-sales support, or calibratable hardware certificates are required, it is advisable to also evaluate domestic lux meters, PAR meters, or local app alternatives.
Lightray is better suited to indoor gardening, grow light users, plant enthusiasts, and people who need portable illuminance estimates. Its advantages are that it lowers the hardware barrier by using a smartphone, has a straightforward product focus, and offers supporting accessories. Its weaknesses are limited website information and a lack of details on pricing, trials, Chinese support, and accuracy validation. For everyday light adjustment or cultivation reference, it may offer good value; for laboratory work, acceptance testing, or compliance reports, calibrated professional instruments should still be the first choice.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on lightray.io official site.
lightray.io is an Switzerland AI Apps provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach lightray.io directly.