... control unit powered with a CR2025, 3V Lithium Button Cell battery (included) Standards and Certifications CE, ROHs, REACH, FCC, UL, EMC ... Upon Request. Charging Your Light First Use: Fully Charge the battery for at least 7 -10 hours depending on the size, shape ... with one rechargeable LED Module - One induction clip-on charger base - One external AC Adapter - One wireless IR Remote Control Unit ...