This is the Light and(&) Motion Sola Dive Pro 2000 Scuba Diving Light Features: 2000 lumen spot output certified to the FL-1 Standard Regulated output ensures light does not dim in use; custom firmware keeps lumens consistent Custom optical design concentrates light into a tight 8° spot ideal for professionals Extended runtime for technical diving provides 12 hours of runtime with 200 lumens of output Colored Status LED for battery and mode indication for easy power management Factory sealed body ensures flood-free performance and long-term reliability Fast charge technology allows quick recharges on surface intervals Included hand strap mounts securely on wrist with or without gloves for hands-free mobility Our exclusive Sola light designed for dive professionals and technical expeditions featuring a penetrating 8° spot beam for significant light penetration and effective signaling even in the most challenging of visibility. The Dive Pro combines a powerful output with an extended runtime mode ideal for instructors, stage divers, and public safety officials. Recharging the compact platform is simple with the external charging interface and fast charge electronics. To accommodate the demands of professionals, the Dive Pro is compatible with an optional battery kit or car charging cables allowing recharging where power is not available or 12v outlets are the only viable option.