The LI-180 is a user-friendly, handheld spectrometer from LI-COR Biosciences. Featuring a Wi-Fi enabled SD storage card, the LI-180 allows for remote control over the full range of measurement functions with the LI-180 Plus mobile app. Use the app with your iOS device to quickly and intuitively capture basic measurements like PAR (PPFD), basic variables, and spectrum graphs. With the LI-180 Plus mobile app, you can also configure continuous or timed captures, create custom views to see your variables of interest, and transfer data files from the spectrometer via email.