The revolutionary Stylus® combines
the convenience of a penlight with the power of a high-intensity LED. With
100,000-hour LEDs, every Stylus also comes standard with a powerful momentary-blink
and constant-on switch. Plus, the knurled, anodized-aluminum body ensures
rugged, corrosion-resistant operation. There's even a pocket clip to help
keep Stylus close, and it's waterproof to 100 feet. Each light uses three
AAAA alkaline batteries (included).