Nightstick - CR-123 Battery Carrier for NSP9842XL NSR9844XL Flashlights

Provide light for up to 3 hours with this Police Sleuth 2.0 LED flashlight. Using just two AA batteries, this flashlight delivers 300 lumens to provide light up to 426 feet. This Police Sleuth LED flashlight features a focus beam and three different intensity modes for any situation or environment.

Improve visibility in low-light conditions with this Police Security Skylar flashlight. Five brightness settings enable use in versatile applications, while the strike bezel head protects the lens from damage. This 3300-lumen Police Security Skylar flashlight comes with 9 AA batteries for immediate use, and the water-resistant construction is suitable for camping.

The OLIGHT ArkPro Ultra is a premium flat-profile EDC flashlight that packs four distinct light sources — 1700-lumen Pure Flood, 800-lumen Spotlight, 365nm UV, and a Class 3R green beam — into a single ultra-slim, pocket-friendly body. The result is Olight's innovative "3+1=7" system: three primary light sources that can each be used independently, plus a green beam that can be activated simultaneously with any of the three, delivering seven total lighting configurations from one compact tool that weighs just 115 grams. At the heart of the ArkPro Ultra's white light performance is Olight's proprietary EIP 1 LED chip — a self-developed, non-uniform electrode LED that delivers approximately 10% higher luminous efficiency at high power compared to competing LEDs. The Pure Flood mode produces an expansive, wide, soft, and seamless beam that's ideal for close-range work, campsite illumination, and everyday use. The Spotlight mode focuses that power into a concentrated beam reaching up to 205 meters (672 feet), providing the reach and clarity you need for long-range searches, trail navigation, and emergency signaling. Five brightness levels from Moonlight (1 lumen) through Turbo, plus a Strobe mode, give you precise control over output intensity. The 365nm UV light features both low and high power modes with a ZWB filter for cleaner UV output — perfect for revealing hidden stains, detecting pet urine, identifying counterfeit currency, inspecting HVAC leaks, checking minerals, and creating fluorescent glowing effects. The green beam operates at ≤5mW (Class 3R) and features its own dedicated switch for independent control, making it useful for pointing, presentations, and signaling without consuming main battery power. The ArkPro Ultra is constructed from Olight's proprietary O-aluminum (OAL) — a superalloy that is 1.73× harder than standard 6061 aluminum alloy. This unibody construction defies scratches, resists breaking, and shrugs off dents, keeping the flashlight looking sharp and performing reliably through drops, heavy outdoor use, and years of daily carry. The unique ArkBeat indicator on top briefly pulses and gradually changes color when the light is activated — a signature visual element unique to the Ultra series. The built-in 2,000mAh lithium-polymer battery charges via two methods: USB-C (1.5 hours to full) on the side with a spring-loaded metal cover, or the included MCC magnetic charging cable (3 hours) on the tail — giving Olight fans backward compatibility while embracing the USB-C standard. The battery retains over 80% capacity after 500 charge cycles. Runtime ranges from 3 minutes at Turbo Flood down to 72 hours at Low Flood and up to 14 days at Moonlight. A rotatable selector switch and ergonomic concave button provide intuitive, style-perfected control. The dual-direction pocket clip clamps securely to shirts, pockets, hats, or packs for hands-free carry, while the built-in magnetic base attaches effortlessly to any metal surface for hands-free illumination. IPX7 waterproof rated (submersible to 1 meter for 30 minutes) and 1-meter drop tested. Backed by Olight's Lifetime Warranty (USA purchases after January 1, 2023). 4 Light Sources, 7 Configurations (3+1=7) – Pure Flood (1700 lm), Spotlight (800 lm), 365nm UV (low/high), and green beam combine for 7 distinct lighting modes. Olight EIP 1 Proprietary LED – Self-developed chip delivers ~10% higher luminous efficiency than competing LEDs with an expansive, crystal-clear, evenly distributed beam. O-Aluminum (OAL) Superalloy Body – 1.73× harder than standard 6061 aluminum; scratch-resistant, dent-resistant, unibody construction. 205m (672 ft) Beam Distance – Spotlight reaches over 200 meters for long-range illumination and search. 365nm UV with ZWB Filter – Clean UV output for stain detection, pet urine, counterfeit currency, leak tracing, and mineral identification. Green Beam (≤5mW, Class 3R) – Dedicated switch for pointing, presentations, and signaling; combinable with white or UV. Dual Charging: USB-C + MCC Magnetic – USB-C charges in 1.5 hours; MCC magnetic cable in 3 hours. 2,000mAh Built-In Battery – Up to 72 hours runtime (Low Flood) / 14 days (Moonlight); 500+ charge cycles at 80%+ capacity. 5 Brightness Levels + Strobe – Moonlight (1 lm), Low (15 lm), Medium (100 lm), High (520 lm), Turbo (1700 lm), plus emergency Strobe.