We all want more light in our lives. But how much is too much? And how much is not enough? That's where Photometer PRO comes in.

Our lux light measure app - Photometer PRO - helps you measure the brightness of your environment so that you can get the right amount of light for every situation.

👉 WHO CAN BENEFIT from our lux light measure app?

Whether you're a construction worker trying to compare different light levels after switching out your Halogen bulbs for LEDs, or just a flower hobbyist who wants to make sure each of your plants gets exactly the right amount of light, our lux light measure app - Photometer PRO - has got you covered. It even helps biology teachers practice photosynthesis!

✅INCREASE YOUR PRODUCTIVITY: whether you are a lighting designer, architect, electrician or just working from your home office - you can use the app to measure light levels and optimize lighting conditions, increasing productivity and enhancing the visual appeal of your projects

✅IMPROVE YOUR PLANT'S GROWTH: whether you are a horticulturist, greenhouse owner, or just a millennial (as we are!) who loves a little jungle in your home - you can use the app's PPFD calculator to determine the optimal light levels for plant growth, helping them create ideal growing conditions

✅SAVE THE ENERGY: our lux light measure app - Photometer PRO - helps homeowners, business owners, and lighting professionals select the right light bulbs and lighting fixtures, reducing energy consumption and promoting sustainable living

✅IMPROVE YOUR HEALTH: proper exposure to bright light, cool light, or a specific lighting schedule can significantly reduce the perception of stress and burnout. Light also plays a key role in setting and regulating the body’s biological clock (hormone function, like melatonin)

👉 FEATURES

With high-accuracy light measurement, you can be sure that your readings are as precise as possible. You can even export all your measurements to a CSV file and work with the data like a professional. Plus, the app offers many functionalities, including Lux and Foot-candle units, Full light sensor information & calibration, PPFD Calculator, a Greenhouse module, a Photovoltaics module, and more.

✅ High-accuracy light measurement
✅ Export all measurements (lx, fx, W/m2) to a CSV
✅ Lux and Foot-candle units
✅ Measures & record minimum, average and maximum brightness possible
✅ Full light sensor information & calibration
✅ Measure indoors & outdoors
✅ Compare the room’s brightness level
✅ Light meter to do experiments
✅ Test flashlights and other light equipment
✅ Setup projector screen

✨MODULES✨

🔸LIGHT MAP - make a light map of your interior and check if your home is adequately lit

🔸PHOTOVOLTAICS - measure light volume, record and create a real-time light volume graph to improve your electricity production

🔸PHOTOGRAPHY - measure exposure, lux/foot-candle, f-number, and shutter speed as well as ISO sensitivity

🔸GREENHOUSE - measure and calculate supplemental light in your greenhouse or indoors with many light sources option

🔸AQUARIUM - measure the adequate amount of light needed in your aquarium for plants, based on their type and size

🔸RGB - measure color temperature (R, G, B) and the amount of lux using a camera in your smartphone

✨CALCULATORS✨ you can find in our lux light measure app - Photometer PRO

✅ Greenhouse module with PPFD calculations
✅ PPFD Calculator
✅ Lux to Lumen Calculator
✅ Lumen to Lux Calculator
✅ Lux to Candela Calculator
✅ Candela to Lux Calculator

✨Other benefits✨

✅ Support many languages
✅ Smart, minimalistic, simple, and intuitive user interface
✅ Dark Mode
✅ Instant start & excellent performance
✅ Insights & Knowledge base
✅ Ready for professional & productive usage
✅ A closed beta group for PRO users

💡 Photometer PRO is a project with a bold vision: Provide free and open access to light measurements and knowledge to everyone worldwide.

More: https://photometer.pro/