Light emitting diode (LED) technology is now available as an add-on conversion for SureFire's Executive Series of high-performance flashlights. Sure-Fire KL-1 LED Conversion Head consists of a bezel/lamp assembly fitted with a digital regulator, a three-watt LumaMax LED, and a custom designed light-focusing lens. The primary benefit of Sure Fire LED Lamp Conversion Heads KL 1 over a standard incandescent lamp is runtime. LEDs produce light more efficiently at low wattage levels, so a battery that is too depleted to run an incandescent lamp still has plenty of life to power an LED. The drawback to most LEDs is that they do not produce a steady amount of light as the battery drains. However, SureFire LED Conversion Heads differ from other manufacturer's LED flashlights by using a digital regulator (KL1 & KL3) to maintain a consistent level of light output for as long as possible, while also protecting SureFire LED module from current and heat-related damage. SureFire is the first to utilize these breakthrough features in a hand-held LED flashlight.

Available SureFire KL1 LED Conversion Bulb Heads:

• SureFire KL1-BK-WH LED Conversion Black Head with White LEDs (UPC: 084871894234 )
• SureFire KL1-HA-BL LED Conversion OD Olive Drab Head with Blue LEDs (UPC: 084871894159 )
• SureFire KL1-HA-GR LED Conversion OD Olive Drab Head with Green LEDs (UPC: 084871894050 )

Features of Premium LED Conversion Surefire Head KL1 w/ White LEDs:

• Fits all SureFire Executive Series flashlights: SureFire E1, SureFire E1E Output/Runtime: Max 25 lumens output and 4 hours runtime (1 hours high output, then 3 hours of useful output). SureFire E2, SureFire E2E, SureFire E2D Output/Runtime: Max 30 lumens output and 6 hours runtime (3 hours high output, then 3 hours of useful output)
• Construction - CNC machined aerospace-grade aluminum. MilSpec Type III super-hard anodizing for corrosion and wear-resistance, light-focusing lens window
• Digital regulator circuitry ensures consistent light output for maximum duration, light output does not "drop off" like an unregulated LED
• Shock-proof Luxeon Star LED rated for thousands of hours of usage
• White for maximum brightness, high color temperature, and true-to-life colors
• No Hassle Lifetime Guarantee: If it breaks, we fix it!
• Available in: Type II Anodized Black or Type III Hard Anodized OD Olive Drab

Package Contents:

• SureFire E1E / E2D / E2E Flashlight LED Conversion Head with White LEDs KL1