Lux-525 Pro is a universal, highly-precise, and easy-to-use light meter for iPhone. This app requires no additional equipment as everything you need is already in your phone. It is calibrated with a professional light meter, ensuring accurate measurements in all conditions.

With its smart algorithm, Lux-525 Pro provides unsurpassed accuracy in real-time measurements of illuminance, color temperature, PPFD/PAR, DLI, and luminous flux. The app also offers a large collection of light sources necessary for accurate calculation of PPFD/PAR and DLI.

Lux-525 Pro features a built-in calculator for convenient and precise calculation of various illumination parameters such as PPFD, DLI, Lux, Fc, and Lumens. Additionally, users can easily share their measurements via text message or email, or save them directly to their phone.

Please note that Lux-525 Pro is designed for personal use and may not fully replace industrial-grade light meters.