Made with Enable IPC, this new UHF RFID tag joins the company's SmartMark product line. The tag recharges under any light, including moonlight, and stores energy in its onboard capacitor, enabling it to be tracked in the dark for up to 48 hours. The tag comes with metal-mount and standard configurations and a seven-year warranty. It features a polycarbonate shell that resists impact, UV rays, harsh chemicals and oils, making it suitable for indoor or outdoor use.
Source:
http://www.packagingdigest.com/article/522830-Solar_powered_RFID_tags.php
