
Fenix UC35 v2 1000lm In-depth review, Pros and Cons
The Fenix UC35 v2 (UC35V2) released in 2018. It uses Cree XP-L HI V3 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1000 lm output, 17700 cd intensity, and a beam distance of 266 m.
The UC35 v2 is a powerful and reliable flashlight. With its impressive illumination capabilities and durable construction, it serves as an exceptional lighting tool for various situations and environments. This light has 5 modes of lighting. The mode memory of UC35 v2 contributes to a more seamless and intuitive user experience. It has a strobe function, which is one of the most effective self defense tools available. The flashlight is designed to be powered by rechargeable batteries that can be easily recharged using a USB cable connected to a power source such as a computer, power bank, or wall adapter.
Fenix UC35 v2 (UC35V2) pictures



The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Fenix UC35 v2, then donāt hesite and signal the problem to us.
Fenix UC35 v2 (UC35V2) specifications
Brand | Fenix |
---|---|
Name | UC35 v2 |
Type | UC35V2 |
Rating | |
Launch | 2018 |
Form | flashlight |
This Fenix flashlight offers portability, versatility, and reliability in providing illumination.
Body
Weight | 69 g |
---|---|
Length | 140 mm |
Head diameter | 25.4 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black |
The 69 g flashlight would be considered extremely lightweight for a handheld flashlight. The length of the UC35 v2 flashlight can affect its portability. A shorter flashlight is generally easier to carry in a pocket, bag, or pouch, making it more convenient for everyday use or when you're on the go. Aluminium is a lightweight material, which is beneficial for UC35 v2 flashlight. The body of UC35 v2 flashlight treated with a Type III hard-anodized, anti-abrasive ļ¬nish. This flashlight comes in a sleek black color option.
System
Emitter | Cree XP-L HI V3 LED |
---|---|
Color temperature | 5800 K |
Reflector | SMO |
Lens | AR coated glass |
Switch | electronic side, mechanical rear |
The emitter of UC35 v2 manufactured by Cree, a US-based LED manufacturing company. Cree is a well-regarded LED manufacturer known for its high-quality products and innovation in the lighting industry. Color temperature is a characteristic of light. It is measured in units called Kelvin (K) and is used to quantify the color appearance of light sources, particularly white light. The smooth reflector is typically used in flashlights where long-range illumination is a priority, such as searchlights or thrower flashlights. By minimizing light scattering and maximizing light directionality, the smooth reflector can produce a tighter and more concentrated beam that reaches greater distances.
The AR coating of the lens helps to mitigate these reflections by altering the refractive index of the lens surface. The UC35 v2 uses multiple switches. Depending on the placement and design of the switches, a multiple switch configuration can allow for one-handed operation. This is particularly helpful in situations where you need to hold or manipulate objects with one hand while using the flashlight with the other hand.
The UC35 v2 utilizes electronic switch. Electronic switches on flashlights provide a range of advantages and additional features compared to mechanical switches. The UC35 v2 has mechanical switch. Mechanical switches often offer tactile feedback, allowing users to feel a distinct click or resistance when the switch is pressed. This feedback helps users confirm that the switch has been activated or deactivated, providing a reassuring sense of control and awareness. The rear switch of UC35 v2 is typically operated with the thumb or finger, making it easily accessible and convenient to use. The positioning of the switch at the rear of the flashlight allows for natural and intuitive operation, particularly in one-handed scenarios.
Performance
Flux | 1000 lm |
---|---|
Intensity | 17700 cd |
Throw | 266 m |
CD/LM factor | 17.7 |
The 1000 lm output of UC35 v2 provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. The UC35 v2 flashlight with 17700 cd has an extended throw distance, allowing you to illuminate objects or areas at greater distances. This can be advantageous for outdoor activities, search and rescue operations, or scenarios where long-range visibility is required. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. The stated throw distance typically indicates the point at which the brightness falls below a specified threshold, such as 0.25 lux. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam. Well-focused spot beams can be over 100 cd/lm, tactical flashlights are typically between 20-100 cd/lm, and work lights are less than 10 cd/lm.
Software
Modes | 5 modes |
---|---|
Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | yes |
Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The UC35 v2 has mode memory. Mode memory means that the flashlight will remember the mode you were using when the light was last turned off, and when you turn it on again. The UC35 v2 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate. It has the SOS beacon function for an emergency situation. The SOS flashes Morse code so you can signal for help when needed. The SOS signal is recognized as an international distress call and is used to indicate an urgent need for assistance.
Features
Battery | 1 x 18650 Li-Ion battery |
---|---|
Battery indicator | yes |
Charger port | microUSB |
LVP | yes |
Thermal regulation | yes |
Protection | IP68 |
AUX LEDs | no |
Magnetic | no |
The Fenix UC35 v2 flashlight is powered by 1 x 18650 Li-Ion battery. The battery indicator lets you know when the battery is low, charging, or fully charged. The UC35 v2 flashlight can be charged directly from a USB power source, such as a wall adapter, computer, power bank, or car charger. This allows for convenient and versatile charging options, as you can utilize various USB power sources to recharge the flashlight's internal battery.
This flashlight has a built-in low voltage protection (LVP) to prevent damage to the cell from over-discharge, so protected cells are not necessary. The UC35 v2 has thermal protection feature. The thermal protection mechanisms are designed to monitor and regulate the temperature of the flashlight during operation. This feature helps prevent overheating, which can be detrimental to the flashlight's performance, battery, and overall safety.
The "6" in the IP68 rating represents the level of protection against solid objects, specifically dust and foreign particles. It indicates that the UC35 v2 flashlight, is fully protected against the entry of dust and other solid objects. The UC35 v2 flashlight with IP68 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.
Accessories
Package contents | 18650 battery 2 x spare o-rings lanyard microUSB cable nylon holster spare rubber cover |
---|
Obtaining a flashlight with an included battery saves you the time and effort of searching for a compatible battery or waiting for a separate battery to arrive. The package comes complete with a holster designed specifically to provide a secure and protective storage solution for your flashlight. The lanyard prevents accidental loss of the flashlight. Regularly replacing worn or damaged O-rings helps maintain the overall durability and performance of the flashlight.
The performance of the Fenix UC35 v2 flashlight is measured according to the ANSI / NEMA FL1 Standard 30 seconds after switching the light on. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.
Fenix UC35 v2 (UC35V2) comparisons
According to our statistics, the Fenix UC35 v2 flashlight was most often compared on our site with the following flashlights.








If thereās information about the Fenix UC35 v2 that you would like to see on this site, then write to us.