High quality and high performance.Designed specifically for contractors and other professionals that demand extra-durable lighting products.Toolbox tough.No. of Batteries: 2Batt. Size: D.Color: Yellow.Beam Concentration (MBCP): 1115 cp.Length: 7.27-.Barrel Diam: 1.61-.Head Diam: 2.32-.Bulb Type: PR-2.Lamp Life: 15 h.Body Material: Polypropylene.Lens Material: Eastalloy (PETG/PC alloy).Includes: PR2 Bulb Ring Hanger.Type: Industrial.