• Highly efficient Cree® Surface Mounted Diodes (SMD) element produces an intense ultra-bright white light
• SMD technology is more robust and produces more light than standard LED bulb
• Up to 100,000 hours lifetime
• Machined aluminum reflector gathers and focuses light for maximum output
• Advanced Focus System allows user to focus from spot to wide angle beam
• Aircraft grade aluminum body for durability and resistance to corrosion
• Premium Stage III anodization resists scratches and meets military specifications
• IPX-6 water resistant rating
• Drop tested to 1.5 meters
• Gold plated contacts prevent corrosion
• 5-way switch cycles between 100%, 50%, 25%, flashing, and SOS model
• Tail mounted switch for tactical applications (except model 849818 - JLFL-500)
• Reverse polarity protection prevents damage if batteries are inserted incorrectly
• Includes batteries, lanyard, and spare o-rings