Streamlight Introduces Penlight with Adjustable Focus
The Streamlight Jr. F-STOP’s adjustable focus allows users to transition the beam from a piercing spot light to a smooth flood pattern by simply sliding the flashlight’s bezel.
Streamlight Inc., a leading provider of high-performance lighting, launched the Streamlight Jr. F-STOP, an ultra-compact 2AA alkaline penlight that allows users to smoothly transition between spot and flood beams to meet both close-up and area lighting needs.
The Streamlight Jr. F-STOP’s adjustable focus allows users to transition the beam from a piercing spot light to a smooth flood pattern by simply sliding the flashlight’s bezel.
“The Streamlight Jr. F-STOP is lightweight, easy to carry and offers versatile spot-to-flood lighting to cover every need, from task lighting such as automotive repairs and equipment checks to area workplace lighting requirements,” said Streamlight VP of sales and marketing Michael F. Dineen. "It’s compact, fits into a holster or clips onto your pocket, and uses easily sourced AA batteries.”
The new light features the latest in power LED technology. It provides 220 lumens, 5,600 candela, and a 150-meter beam distance on the spot setting. The flood setting offers 250 lumens, 360 candela, and a 38-meter beam distance.
The Streamlight Jr. F-STOP runs on two AA alkaline or lithium (L91) cell batteries. With alkaline batteries, its run time is 6 hours; 10 hours with (L91) lithium cell batteries.
Featuring a machined aluminum case with a non-slip knurled grip, the Streamlight Jr. F-STOP weighs 4.4 ounces with alkaline batteries and measures 6.5 inches in length. It is IPX4-rated for water-resistant operation and is impact-resistant tested to one meter.
The light is packaged with a black nylon flapless holster and comes with a removable pocket clip.
The Streamlight Jr. F-STOP has an MSRP of $55.08 and comes with Streamlight's Limited Lifetime warranty.
More Patrol

5 Things to Know When Buying Backup Lights for Patrol Use
What is the value of a backup light, and what do you need to consider when selecting one? These smaller lights are invaluable as a secondary or special-purpose light and can be easily carried in a pocket or clipped to MOLLE gear, a key chain, shirt, or a vest.
Read More →
363 Fallen Officers Honored During National Police Week
In case you missed NELOMF’s annual Candlelight Vigil, here are all 363 names of the fallen officers whose names were added to the National Law Enforcement Officers Memorial this year.
Read More →
NYPD Officers Who Responded Quickly During IED Incident Recognized as NLEOMF Officers of the Month
Chief Aaron Edwards and Sgt. Luis Navarro were recognized by NLEOMF as Officers of the Month for their response during an IED incident and their actions that helped prevent harm to the public.
Read More →
National Police Survey Reveals How Americans View Policing Today
A new national survey offers a comprehensive look at how Americans view policing. The study uncovers public sentiment toward local vs. federal police, communications, crisis response, the use of AI in policing, and more.
Read More →
Streamlight TLR-7 X Selected as Standard Issue Pistol Light by Canadian Federal Police
The Canadian Federal Police will be adding a new duty pistol system, which will include Streamlight’s TLR-7 X and a Glock 45 MOS 7 pistol with a red dot sight.
Read More →
Fallen Law Enforcement Officers from Across the Country to be Honored During 38th Annual Candlelight Vigil on May 13th in Washington, D.C.
The National Law Enforcement Officers Memorial Fund (NLEOMF) will honor 363 fallen officers who have died in the line of duty as their names are added to the National Law Enforcement Officers Memorial during the annual Candlelight Vigil on May 13.
Read More →
What Should Be in Your IFAK?
What should every officer include in an IFAK? Sydney Vail, M.D., a veteran trauma surgeon and former SWAT surgeon, explains which components are needed and which are not, and stresses training.
Read More →
Olight Releases 2 New Baton Variants & the ArkPro Ultra Onyx Black
Olight has added two new lights to the Baton Series, the Baton 4 and the Baton Ultra. One new Baton features up to 1,600 lumens on turbo, and the other 1,800.
Read More →
Team Wendy Reveals New RECON Tactical Bump Helmet
Team Wendy’s new RECON Tactical bump helmet is configurable by color, retention, and accessories for rescue, tactical, and military mission needs. It features Zorbium foam pads, shell vents, and lattice cooling pads that balance impact absorption, airflow, and long-wear support.
Read More →
Garmont Tactical Introduces the T8 Specter LE Zip for LE Professionals
Garmont Tactical has a new 8-inch duty boot with a side zipper, the T8 Specter LE Zip. The boot is available now and features ankle support in a standard duty profile with polishable leather.
Read More →