LED Flashlights

LED Flashlights and Conversions

L1 LumaMax®
Constructed of aerospace grade aluminum with a rugged military specification hard-anodized finish, and powered by a single lithium battery (10-year shelf life), the upgraded L1 LumaMax features a 3-watt LED (Light Emitting Diode), a Total Internal Reflection (TIR) focusing lens, and the extended runtime typical of LED flashlights. The L1's digitally controlled two-stage switch allows the user to choose either a low-output beam for close-up work or a high-output beam for full power applications -- simply depress the tailcap switch halfway for the low beam, continue depressing to activate the high beam. Twist the tailcap to achieve constant light on either beam setting.
The L1 also features digital current regulation circuitry to match the LED's current requirements with the battery's output to maintain a more consistent level of light output for the useable life of the batteries (as opposed to unregulated lights, which are subject to a steady decline in light intensity beginning shortly after activation).
The L1, pictured below right, produces useable light for up to 90 hours on the low-beam setting; high-beam runtime exceeds four hours. Unlike many LED flashlight manufacturers -- who inflate the light output and usable runtimes of their LEDs -- SureFire provides realistic output and runtime specifications based on scientifically obtained measurements. Although any LED -- including those produced by SureFire -- can continue to produce negligible light output for over 100 hours, the amount of "useful" light produced is typically of a shorter duration.
Part Number: LAS-L1/(colour) (Below right)
Price: $243-00
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L2 LumaMax® (Above left)
Compact, dual-output LED flashlight, with a high beam bright enough for tactical applications and a low beam for close work or extended runtime.
Constructed of aerospace-grade aluminum with a rugged Military Specification hard-anodized finish, and powered by two lithium batteries (10-year shelf life), the L2 LumaMax® features a white, five-watt LED (light emitting diode). The L2's digitally controlled two-stage tailcap switch allows the user to choose either a low-output beam for close-up work or a high-output beam for full power applications - press the tailcap switch slightly for the low beam, continue pressing to activate the high beam. Twist the tailcap for constant light on either beam setting.
The L2 also features digital current regulation circuitry to match the LED's current requirements with the battery's output to maintain a more consistent level of light output for the useable life of the batteries (as opposed to unregulated lights, which are subject to a steady decline in light intensity beginning shortly after activation). Compared to incandescent bulbs, LEDs provide extended runtime and extreme resistance to malfunction due to impact.
The L2 produces useable light for approximately 18 hours on the low-beam setting; high-beam runtime is approximately 60 minutes. Unlike many LED flashlight manufacturers -- who inflate the light output and usable runtimes of their LEDs --SureFire provides realistic output and runtime specifications based on scientifically obtained measurements. Although any LED - including those produced by SureFire can continue to produce insignificant light output for over 50 hours, the amount of useful light produced is typically of a shorter duration.
Part Number: LAS-L2
Price: $299-00
L4 LumaMax®
Constructed of aerospace grade aluminum with a rugged military specification hard-anodized finish, and powered by two lithium batteries (10-year shelf life), the L4 LumaMax features a five-watt LED (Light Emitting Diode) and the extended runtime typical of LED flashlights. With a maximum light output of 65 lumens, the L4 is the first LED flashlight bright enough to qualify for tactical use. The L4 is equipped with a new click-on/off tailcap pushbutton switch that gives the user the tactical advantage of momentary activation or the convenience of a constant-on 'click' switch in a single switch. The L4 also features digital current regulation circuitry to match the LED's current requirements with the battery's output to maintain a more consistent level of light output for the useable life of the batteries (as opposed to unregulated lights, which are subject to a steady decline in light intensity beginning shortly after activation).
The L4 produces 65 lumens of light for over an hour, followed by lower output for over 1.5 hours. Unlike most LED flashlight manufacturers -- who inflate the light output and usable runtimes of their LEDs -- SureFire provides realistic output and runtime specifications based on scientifically obtained measurements. Although any LED -- including those produced by SureFire -- can continue to produce negligible light output for over 100 hours, the amount of useful light produced is of a shorter duration.
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Part Number: LAS-L4
Price: $310-00
L7 Lumamax
Rugged rechargeable performance in an extended runtime five-watt LED that produces a maximum output of 75 lumens (over four times more powerful than a typical two D-cell flashlight). The L7 light output if continuously run is: 1 hour of tactical-level light, then .5 hour of diminishing moderate light, then 1 hour of minimal light, giving 2.5+ hours of total useful light. The L7 flashlight is sold as part of a complete system (the L7-415), which comes with two B90 batteries, a Rapid SmartCharger featuring microprocessor technology to protect the charging battery from the voltage spikes typical of automotive and marine electrical systems, an AC charger transformer, and a DC auto adapter. The L7 LumaMax features switching developed for law enforcement - push tailcap button for momentary illumination or emergency signaling, twist head for continuous illumination.
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Part Number: LAS-L7
Price: $450-00
U2 Digital Ultra
Microprocessor regulation and six levels of output available on demand to meet any task. High-output or long runtime: now you can have both in one rugged LED flashlight.
Constructed of aerospace grade aluminum with a rugged military specification hard-anodized finish, and powered by two lithium batteries (10-year shelf life), the U2 Ultra features a five-watt LED (Light Emitting Diode) and the extended runtime typical of LED flashlights. The U2 features a body-mounted selector ring that allows the user to choose one of six output levels: from a battery saving two lumens of light-perfect for finding your keys in the dark-to a retina-searing 80 lumens at its highest setting. The U2 is equipped with a click-on/off tailcap pushbutton switch that gives the user the option of momentary activation (for self-defense use or emergency signaling) or the convenience of a constant-on "click" switch. The U2 also features microprocessor regulation circuitry to match the LED's current requirements with the battery's output to maintain a more consistent level of light output for the useable life of the batteries (as opposed to unregulated lights, which are subject to a steady decline in light intensity beginning shortly after activation).
The U2 produces over 40 hours of useful light on the lowest setting. Unlike most LED flashlight manufacturers -- who inflate the light output and usable runtimes of their LEDs -- SureFire provides realistic output and runtime specifications based on scientifically obtained measurements. Although any LED -- including those produced by SureFire -- can continue to produce negligible light output for over 100 hours, the amount of useful light produced is of a shorter duration.
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Part Number: LAS-U2
Price: $442-00
KROMA
Compact (palm size) high-intensity, selectable-output, multi-spectrum LED flashlight for tactical, self-defense, recreational, and general use. The Kroma's virtually indestructible primary light-emitting diode (LED) provides two output levels of white light: a long-running low beam and a brilliant tactical-level high beam with over three times the light of a larger two-D-cell flashlight-enough light to temporarily blind an assailant. Its TIR (total internal reflection) lens ensures that the primary beam is perfectly focused-no dark holes, hot spots, or shadows. Red and blue secondary LED beams also feature two output levels suitable for operations requiring minimal light; for preserving night vision while navigating, tracking, map reading, or other close work; or for negotiating outdoor terrain without disturbing wildlife (many animals cannot see red light). A rotating selector ring allows for easy, no-look control - just twist to change beam color or output level.
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Part Number: LAS-K2-BK
Price: $572-00
LED Conversion Heads
Light emitting diode (LED) technology is now available as an add-on conversion for SureFire's 6P, Z2, C2/C3, and M2 flashlights. Unlike typical LED lights that produce miniscule amounts of illumination, the new KL1 and KL3 Premium LED Conversion Head produces up to 30 lumens of light with the extended runtime typical of an LED flashlight. The conversion head consists of a bezel/lamp assembly fitted with a digital regulator, a one-watt LumaMax™ LED, and a custom designed light-focusing lens. The primary benefit of the Premium LED Conversion Heads 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's Premium LED Conversion Heads differ from other manufacturer's LED flashlights by using a digital regulator to maintain a consistent level of light output for as long as possible, while also protecting the LED module from current and heat-related damage. SureFire is the first to utilize these breakthrough features in a hand-held LED. Now you can convert your ultra bright tactical light to a long running light that's perfect for all general use applications.
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