Old bike light

*Key Features* 1. Power source: 5V NiMH rechargeable battery 2. Light source: Halogen bulb 3. Wattage: 5 watts 4. Lumen output: Approximately 40-50 lumens 5. Beam distance: Up to 100 feet 6. Runtime: Up to 4 hours on a single charge 7. Weight: Approximately 6 ounces 8. Dimensions: 4.5 x 2.5 x 2 inches *Additional Features* 1. Adjustable headband for comfortable fit 2. Water-resistant design 3. Easy-to-use switch 4. Includes rechargeable NiMH battery and charger *Benefits* 1. Energy-efficient and eco-friendly 2. Bright and reliable light output 3. Portable and compact design 4. Affordable and cost-effective *Ideal Uses* 1. Cycling 2. Running 3. Hiking 4. Camping 5. Emergency lighting Please note that specifications may vary depending on the manufacturer and model.