- Ultra bright 3 watt CREE XP-E R3 LED - Four working modes: 2 red LEDs;2 red LEDs strobe;3 watt CREE LES;hands-free infared motion sensor - IPX4 rating - Shock resistant - 50,000 hours lifetime - Made of ABS plastic - Aluminum reflector and PC lens - Adjustable elastic head strap - Three "AAA" battery included - Clam shell