Average Reviews:
(More customer reviews)This could be a really good deal if you need only a tight beam, and don't care what it looks like, but need to use it for long periods.
The square beam would be a little better if the LED was centered.It's actually a square beam plus a soft roundish flood (but still a very narrow and weak flood).
It uses an internal refractor instead of a reflector.Both a reflector (standard chrome flashlight dish) and an internal refractor catch side-emitted light for the LED and aim it forward.With a reflector, the light already going forward through the front of the flashlight just spills out and serves as the "flood" part of the beam.An internal refractor also catches this forward-emitted light, so all light is focused forward and very little light creates a flood area.This can be a benefit because you now get a spot beam as bright as a more powerful flashlight, saving battery power, as long as you don't need a wider flood beam.
There are different kinds of internal refractors, and some produce a rounder beam than others.The one in this flashlight projects a nearly perfect image of the LED, which means a square beam.Note that "internal refractors" are not the same as having a slim magnifying lens placed in front of the LED, as some flashlights do.Those produce a perfectly round beam, but tend to waste a lot of light which is emitted sideways and dies inside the flashlight.
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Product Description:
The SP1WCLIP-B is made of a durable water resistant polymer. This Sportsman Xtreme light features three easy fit colored lenses and a holster to store both the lenses and the light. Red lens for night vision, green lens for map reading, and blue lens for tracking. Flashlight has a 9 hour run time.
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