The Unilite SLR3000 Rechargeable LED Site Light is a powerful cordless light with a Li-Ion battery technology, providing more than 20m of operating range. Made from durable materials such as rubber and polycarbonate, this site light features a 3000lm beam of light, lasting 3-6 hours on a single charge. With a sleek black design, this site light includes features such as a magnetic base, rubber grip, and the ability to be used as a mobile phone charger. With an energy efficiency rating of A and an IP54 rating for water and dust resistance, this site light is a reliable and practical solution for illuminating any work site.