Ultra-compact and incredibly bright! Three primary levels of output and four special modes of output. Lightweight and elegant. The world's first AAA powered, CREE XP-G flashlight!
The 4Sevens Preon 2 is now also available with CREE XP-G Gen 2 LED!
Capable of producing 20% more light output while maintaining the same runtimes!
7 Output Modes: (Add 20% output for XP-G Gen2
Posted by Edith Johnson on 23rd Feb 2011
I thought the 4Sevens Preon 2 couldn't get any better... Boy was I wrong! With the upgraded S2 LED, this little light really packs a punch. Great job 4Sevens!
Posted by Kenny J on 20th Aug 2010
I work as a safety engineer and hate to carry bulky items with me. This light is the PERFECT size, I love the dim setting for looking at gauges and dials and the bright setting for confined spaces and field inspections. Our emergency response teams saw this light outperform their 3-AA lights and had to have them!
Posted by Unknown on 26th May 2010
How can you beat such a smalll form factor light that pumps out 160 lumens as well as this unit. It's something anyone can carry at all times for any and all duties. A great thing to have at night, too.
Posted by Unknown on 8th Apr 2010
This is truly a great penlight for medical use if you're the type of person who can keep from losing things of this nature. The size is identical to a normal disposable penlight. The weight is similar to a metal ballpoint pen. On low setting the light is similar to a standard penlight, albeit pure white. On medium it is bright, good for a pupil check in a very bright room or for general flashlight use...on high, the light is blinding, even the reflection off of non-mirrored surfaces is blinding. Great for inspecting oral cavity, pharynx, etc....incredibly intense and very pure white.
Finally the construction and finish of this penlight is beautiful. Solid and clean construction, with understated elegance.
I couldn't be happier.
Posted by Hana S. on 6th Apr 2010
I am a 3rd year medical student and recently received this light as a gift from my parents who are also physicians. I can't believe how useful this light is, I use it literally all the time!
Not only for pupil checks and clinical applications but often times I leave the hospital late at night. The broad beam of 160 lumens really lights up dark parking structures at night. I recommend the Preon 2 to any medical students! It's a nice investment that will last throughout your career as a physician!
Posted by Jeanie Alameda on 18th Mar 2010
My husband got me this light after I had been complaining about the dim and unreliable penlight that I was using on my patients. Couldn't believe I didn't have something like this earlier!
Nice low setting for pupil checks without blinding my patients and two simple clicks and I have bright white light for checking the oropharynx! Will be pointing my colleagues your way to pick some up for themselves!
Posted by BA PA-C on 6th Mar 2010
I work in the medical field, and this is the best penlight I've ever used. It's excellent for performing eye exams and looking in my patient's oropharynx.