FENIX HM51R Ruby V2.0, 700lm / 120m, all black, headlamp

Product detailed description

FENIX HM51R Ruby V2.0, 700lm / 120m, all black, headlamp

The second generation of the very popular Fenix ​​HM51R Ruby V2.0 rechargeable headlamp offers a luminous flux of up to 700 lumens (ANSI) of neutral white light (4500 K) with a afterglow of up to 120 meters and is also equipped with red LEDs. It is powered by one rechargeable battery type RCR123A (included in the package), which is recharged directly in the flashlight via a modern USB-C connector, alternatively, a disposable CR123A lithium battery (with a limited maximum output of 150 lumens) can also be used for power. In addition, there is an indicator LED in the control button, thanks to which you will always know when to recharge the battery. The end of the torch is magnetic, so it can be easily attached to anything iron. The HM51R has nine different lighting modes that allow you to choose between high performance and long endurance (up to 120 hours). The flashlight is powered by a digitally controlled constant current to guarantee a constant light output even when the voltage in the batteries is reduced (while they are slowly discharging). 

The all-metal construction ensures high resistance, optimal cooling and at the same time is fully waterproof according to the IP68 standard up to a depth of 2 meters underwater. The practicality of the headlamp increases the possibility of removing the light from the head holder and using it as a small flashlight. In addition, the headlamp is equipped with a removable steel clip, so you can easily attach it to a pocket or strap. The Fenix ​​HM51R V2.0 headlamp is the ideal companion for a variety of sports activities, trips to nature, home and work. 

The Fenix ​​HM51R headlamp is a limited edition that is based on the Fenix ​​HM50R headlamp and offers a number of improvements. For example, a warmer shade of light, a magnetic end, constant regulation in most modes, more red light modes and more. If you are interested in all the differences between these two models, read the article Comparison of Fenix ​​HM50R V2.0 and Fenix ​​HM51R Ruby V2.0 headlamps. 

All parameters of the flashlight (luminous flux, battery life, water resistance, afterglow and impact resistance) are measured in accordance with the ANSI/NEMA FL 1-2009 standard. 

Fenix ​​HM51R Ruby headlamp parameters

V2.0 Premium powerful SST-20 LED with neutral light shade (4500K) and 50000 hours lifespan and two red Everlight LEDs are used. Five modes of white light: 700 lumens (0.5 hours) -> 400 lumens (1.5 hours) -> 150 lumens (2.5 hours) -> 50 lumens (8 hours) -> 3 lumens (120 hours) Four red light modes: 5 lumens (36 hours) -> 1 lumen (100 hours) -> red flashing 5 lumens (72 hours) -> SOS 5 lumens (72 hours) Measured with a Fenix ​​RCR123A Li-ion battery with a capacity of 700 mAh (included in the package). It uses one Fenix ​​RCR123A 700 mAh Li-ion battery for power. which is included in the package. In an emergency, a single 3V CR123A lithium battery can also be used for power, but the highest mode available will be 130 lumens. Digital constant power regulation. Charging via the USB-C connector on the side of the headlamp, the charging time for a fully discharged battery is approx. 1.5 hours. Continuous light cone with up to 120 meters (3690 cd) afterglow 66 mm length x 36 mm width x 32 mm height (including headlamp holder). 80 grams (including strap and battery), 61 grams (without battery). Battery capacity indication and low voltage warning. The flashlight has a memory and will always turn on in the last set mode (applies to white and red light). Magnetic end, the headlamp can be attached to anything iron. Protection against reverse battery insertion (reverse polarity). The cleverly designed holder also functions as a buckle if you remove the headlamp from the strap. Comfortable perforated strap. Simple control with one switch. The body is made of high-strength aircraft aluminum alloy A6061-T6. Hard-to-scratch resistant surface - Type III hard anodized. Dustproof and waterproof according to the IP68 standard (tested under water at a depth of 2 meters for 4 hours). Impact resistant to drops from a height of 2 meters. Quality TIR optics with high light transmission. The package includes HM51R headlamp, ARB-L16-700P battery, spare o-ring, USB-C charging cable, steel clip. The Fenix ​​APB-20 case can be purchased in addition to the headlamp. After removing the headlamp from the holder, the Lockblock and Bikeblock holders can be attached to the handlebars. It is also possible to purchase a USB adapter for the mains and a USB adapter for the car, or a spare battery RCR123A with a micro-USB connector or a spare battery with a higher capacity of 800 mAh. 

Product Reviews 

Do you know that you can also use this headlamp very well while cycling? Read the article Bicycle headlamp on our blog. "A versatile, extremely durable headlamp with skillfully graded light output," is how Milan Gígel described the Ruby V2.0, who tested it in his workshop, on walks through the woods and at the cottage. You can find the notes from the testing under his knowledgeable eye on the portal prákkely.sk. Veronika Preti offers a review of this headlamp from a woman's point of view on her blog Jedenmesicbezce.cz. It mainly emphasizes durability and waterproofness, parameters suitable for autumn and winter training. And, of course, she also notices the design of the headlamp, which according to her was successful. "Thanks to its small dimensions, low weight, high performance and good battery life, the new Ruby will certainly be in the sights of tourists and trekkers who try to save every gram in their backpack," writes Treking.cz tester Otakar Brandos in his review. All that remains is to agree. Michal Hrabec from Running2.cz appreciated the possibility to easily and quickly remove the headlamp from the head strap and use it as a hand torch to illuminate the fog that you can suddenly run into. Have you tried it yet? Ruby V2.0 was recognized by Jakub Zeman on his YT channel Fishing with Kubák as a headlamp suitable for fishing, especially thanks to its waterproofness, red light and practical combination of low weight and high performance. Check out the unboxing or its video review. Josef Drmota's test on Myslivost.cz will convince you that even a well-chosen headlamp will be used by more than one hunter. Mr. Jánurek and his colleagues tested how useful a small and universal headlamp is in the life of a police officer. You can find out their impressions on the website tydenikpolicie.cz. Mr. Tychler from fishing magazine mrk.cz was convinced that Ruby is the ideal all-round headlamp for fishing. Are you choosing a headlamp for hiking? The HM51R Ruby V2.0 model was also thrown into the backpack by Miriam Kováčová from the MTHIKER portal, who has traveled almost every hiking trail in Slovakia. You can find out what he says about her in her video review. Climbing instructor and unstoppable athlete Vladislav Martynek from the portal tyger.sk tested this headlamp while running and cross-country skiing, in a blizzard and in the rain. You will swallow his video review in one gulp. What did Petr Jandík from horyinfo.cz say about Ruby 2? 'The light output is sufficient both for camping life and for cycling, night marching, running or climbing, but also for various installations where the magnetic attachment is useful.' You will find out the complete evaluation directly in the test. Satisfied HM51R user Dag Raška evaluated the new version of the headlamp on the Bikepacking.cz portal in a review as follows: 'Fenix ​​HM51R Ruby V2.0 met exactly what I expected from it and in many ways exceeded it, my expectations and with a clear conscience I can only recommend it to you and just recommend.' Andrea Smoliková from the Turistika.cz portal shined a light on the HM51R Ruby V2.0 headlamp. Read the overall impressions in her review. 

Usage 

From the factory, there may be a black insulating cap inside the flashlight on the battery. Remove it from the battery before first use. When the headlamp is turned off, it will turn on to the last used white light mode by holding the button for 0.5 seconds. When the headlamp is turned off, it will turn on to the last used red light mode with a double quick press of the button. The headlamp is turned off by holding down the button for 0.5 seconds. If the headlamp is switched on, short presses of the button can cyclically switch power modes in the order of 3 - 50 - 150 - 400 - 700 lumens (when switched on to white light) or red 1 lumen - red 5 lumens - red flashing - red SOS (when switched on to red light). The flashlight has a memory and will always turn on in the last set mode (applies to white and red light). Protection against overheating: Operation at the highest mode is limited to 1 minute, after which the output gradually decreases to approx. 500 lumens within 5 minutes. If the internal temperature of the lamp rises above 60°C, it will automatically start to further reduce the power in gradual steps until the temperature stabilizes. As soon as the temperature of the lamp drops below 60°C, the power will gradually increase again. Operation in 400 lumen mode is limited to 5 minutes, after which the output gradually decreases to 200 lumens over 5 minutes. Battery charge status indication: After a short press of the button (headlight must be switched off), the LED indicator in the button is activated. If the indicator diode lights up green, the battery is charged to more than 80%. Green flashing means 50-80% capacity. If it glows red, it is 20-50% charged. Blinking red means less than 20% battery capacity is left. The indication works correctly only with rechargeable RCR123A / 16340 batteries. Charging: Unfold the rubber cover of the charging connector and plug the attached cable into the flashlight (USB-C connector), plug the other end of the cable into a computer, power bank or USB adapter into the mains or car (not included in the package). The side button glows red while charging and turns green when fully charged. After charging the flashlight, seal the charging connector again with a rubber cap. Charging a fully discharged battery takes about 1.5 hours. In an emergency, the flashlight can be used while charging, but only 3 and 50 lumen white modes and red modes will be available. Low battery warning: If the battery voltage drops below the set level, the headlamp will automatically switch to lower power modes. If the headlamp is already switched to the lowest power mode and the battery is critically discharged, the indicator in the button will start flashing red. However, the headlamp will continue to shine until the battery is completely discharged. Note: the low battery warning is only calibrated to the voltage of rechargeable Li-ion batteries. Locking the headlamp against accidental switching on: Loosen the battery cap of the headlamp by a quarter of a turn, this will break the electrical contact and the headlamp cannot be switched on. The button can also be locked electronically - with the headlamp off, hold the button down for 3 seconds. After locking, the flashlight will flash red. To unlock, hold the button for 3 seconds again. Warning Do not disassemble the sealed part in the head of the lamp yourself, this will void the warranty. When using a disposable CR123A battery, do not try to charge it in the flashlight. If the protective rubber rings appear damaged after prolonged use, replace them. The rings also need to be lubricated to prevent rubber erosion. By following these rules, the lamp will be properly protected against water. If the flashlight blinks, does not switch to higher power modes, or does not light up, it may be for one of the following reasons: The battery is low - charge it or replace it. The contacts inside the lamp are dirty - clean them with a cotton swab dipped in alcohol. The back part of the lamp is loose - tighten it. Warranty Five-year warranty for the flashlight, two-year warranty for the battery.