Photone - Grow Light Meter 3.5.3

Photone - Grow Light Meter 3.5.3

Lightray Innovation GmbH – Freeware – Android iOS
out of 3665 votes
Latest Version
3.5.3
Safe to install

Harness the Power of Light with Photone - A Game Changer for Growers

Minh Ong

Photone delivers accurate light measurement capabilities that greatly enhance indoor gardening and horticulture practices, making it an essential tool for any serious grower.
image/svg+xml 2025 Editor's Rating
image/svg+xml EXCELLENT User Rating

Take the guesswork out of grow lighting! Our Photone grow light meter app is the ultimate solution for accurately measuring PAR / PPFD, lux, fc, and kelvin. This professional-grade app ensures precise measurements, making it a valuable tool for optimizing your plant's lighting needs.

When it comes to setting up optimal lighting for your plants, having a proper PAR / PPFD plant light meter is essential. Our app enables you to calculate the daily light integral (DLI) for your indoor garden, matching your plants' requirements and maximizing yield while minimizing electricity consumption.

Photone measures photosynthetically active radiation (PAR) as PPFD in µmol/m²/s, calculates the DLI in mol/m²/d, and measures illuminance in foot-candles or Lux. Additionally, it provides light temperature measurements in Kelvin, which helps determine if a light is suitable for fruiting and flowering or vegetative growth.

With its high level of accuracy, Photone stands out as the most reliable light meter app for plants. It achieves industrial-grade accuracy comparable to dedicated and expensive quantum PAR sensors. To learn more about our ±5% accuracy and how it compares to research-grade laboratory equipment, refer to our informative white paper: https://growlightmeter.com/whitepaper/

In addition to accurate measurements, the Photone app offers useful guiding articles to help you optimize your plant lighting. You can also find informative and educational content on our blog: https://growlightmeter.com/blog/

Curious about how much light your plants actually need? Our plant lighting calculator, available on our website, assists you in determining the precise lighting requirements for your specific plants: https://growlightmeter.com/calculator/

For accurate PAR and DLI measurements, it is important to select the correct light source to be measured. Some common light sources are available for free, while others may require additional purchase. This funding model allows us to maintain the highest level of accuracy while providing an ad-free user experience.

Photone Pro subscription offers enhanced features and resources for better results in plant growth. With the subscription, you'll gain access to all supported light sources, measure light color temperature in Kelvin, access additional pro features, and receive premium support. We are constantly working on new updates and improvements to make your experience even better.

Please note that the subscription is auto-renewable, but you can easily manage it in Account Settings for your Apple ID on iOS devices. Refunds will not be provided for any unused portion of the term, but you can cancel at any time with no worries.

For full details, you can refer to our terms of service on our website: https://growlightmeter.com/terms/

Proudly committing to environmental sustainability, we are a proud member of 1% for the Planet initiative. With every purchase you make from us, we donate at least one percent of our revenue to environmental nonprofit organizations. Join us in giving back while benefiting from our exceptional products!

Overview

Photone - Grow Light Meter is a Freeware software in the category System Utilities developed by Lightray Innovation GmbH.

The latest version of Photone - Grow Light Meter is 3.5.3, released on 09/02/2024. It was initially added to our database on 10/04/2023.

Photone - Grow Light Meter runs on the following operating systems: Android/iOS.

Users of Photone - Grow Light Meter gave it a rating of 5 out of 5 stars.

FAQ

What is the Photone Grow Light Meter used for?

The Photone Grow Light Meter is designed to measure light intensity and help users optimize their plant growth conditions by providing accurate light readings.

How does the Photone Grow Light Meter work?

The device uses a sensor to detect the amount of light in different wavelengths that plants utilize for photosynthesis and displays this value in various units such as µmol/m²/s.

Can the Photone Grow Light Meter be used for both indoor and outdoor plants?

Yes, the Photone Grow Light Meter can be used for both indoor and outdoor plants to measure light levels and ensure proper conditions for growth.

What type of plants is the Photone Grow Light Meter suitable for?

It is suitable for all types of grow lights and plants, including vegetables, herbs, flowers, and houseplants.

Is the Photone Grow Light Meter portable?

Yes, the meter is compact and lightweight, making it easy to carry and use in various locations around your garden or indoor grow setup.

What units of measurement does the Photone Grow Light Meter support?

The meter supports several units, including µmol/m²/s, lux, and foot-candles for flexibility in measurements.

How do I calibrate the Photone Grow Light Meter?

The device typically comes calibrated for immediate use; however, refer to the user manual for specific calibration processes if needed.

Does the Photone Grow Light Meter require batteries?

No, the Photone Grow Light Meter does not require batteries as it may be powered by a rechargeable battery or USB power source depending on the model.

What features does the Photone Grow Light Meter offer?

It offers features like real-time data display, multiple measurement modes, data logging capabilities, and compatibility with a mobile app for advanced analytics.

Where can I purchase the Photone Grow Light Meter?

The device can be purchased through various online retailers, gardening supply stores, or directly from Lightray Innovation GmbH's website.


Minh Ong

Minh Ong

I'm Minh, a software engineer and author with a passion for exploring and writing about the latest in software and technology. With my experience in software development and a specialization in software updates and content creation, I bring a deep understanding of the tech landscape to my reviews and articles. My focus is on providing you with comprehensive insights into general software topics and the latest industry news.

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