Product DescriptionThe Streamlight ProTac 1L-1AA is a compact, dual-fuel everyday carry flashlight engineered for reliability and versatility. Measuring just 4.25 inches, it accepts either one CR123A lithium battery or one AA battery (alkaline or lithium), giving you the flexibility to power up anywhere. A shock-resistant C4 LED and impact-resistant Borofloat tempered glass lens deliver bright, consistent illumination with up to 350 lumens on CR123A power. The anti-roll head, removable/reversible pocket clip, and included nylon holster make carry and access effortless, while Streamlight&&';;s TEN-TAP programmable tail switch lets you choose the operating sequence that fits your tasks: High/Strobe/Low (factory default), High Only, or Low/High. Built from machined aircraft aluminum with an anodized finish, IPX7 waterproofing, and 2-meter impact resistance, this EDC light is designed to perform in demanding environments.Marketing Points Dual-fuel design: runs on one CR123A lithium or one AA battery for maximum availability in the field TEN-TAP programmable tail switch with High, Low, and Strobe modes for mission-ready versatility High-output C4 LED with up to 350 lumens and 160-meter beam distance (CR123A) Durable 6000-series aluminum construction, anti-roll head, and IPX7 waterproof rating Compact 4.25-inch body with removable/reversible pocket clip and included nylon holster Specs Light Output: 40 / 150 (AA) / 350 (CR123A) lumens Beam Distance: up to 160 m (CR123A High); 105 m (AA High); 53 m (Low) Runtime (CR123A): High ~1.5 hrs; Low ~14 hrs; Strobe ~3 hrs Runtime (AA Alkaline): High ~1 hr 20 min; Low ~7.5 hrs; Strobe ~3.5 hrs Runtime (AA Lithium): High ~4.25 hrs; Low ~14 hrs; Strobe ~8 hrs LED: White C4 LED, shock-resistant; 50,000-hour life Lens: Impact-resistant Borofloat tempered glass Switch: Multi-function tactical tailcap; TEN-TAP programmable Construction/Finish: 6000-series machined aircraft aluminum; anodized; anti-roll head Water Rating: IPX7 waterproof to 1 meter for 30 minutes Impact Resistance: Tested to 2 meters Dimensions: Length 4.25 in; Bezel diameter 0.95 in Weight: approx. 2.4-2.8 oz depending on battery Power: One CR123A lithium or one AA (alkaline or lithium) Batteries/Accessories Included: (1) CR123A lithium, (1) AA alkaline, removable/reversible pocket clip, nylon holster Color: Black Compliance: RoHS Country of Manufacture: China UPC: 080926880610 Manufacturer Part Number: 88061 Brand Name: Streamlight Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.