Professionals: Top-performance compact rechargeable LED torch. Variable mild output and flexible purposes. Handy built-in USB C charging of 18650 Lithium Ion battery (integrated).
Cons: Can get scorching in Turbo mode. “Anduril” person interface generally is a little bit of a handful to get admission to extra complex options.
The Sofirn SC31 Professional is a smart little all-’around mild, with an excellent 2000 lumen output from its unmarried LED emitter. You’ll ramp output from a low of one lumen (moonlight mode) as much as complete brightness, making it simple to seek out the perfect brightness for the duty handy.
When you’re on the lookout for a high-performance, pocketable, rechargeable torch at an affordable value, the Sofirn SC31Pro is a smart selection.
Take a look at the SC31 Professional on Sofirn’s site
Pick out up a Sofirn SC31Pro on Amazon.
First Impressions
The SC31 Professional is a conveyable, top quality mild that has the everyday elongated shape issue conventional of single-cell 18650 powered flashlights. Whilst pitched on the extra funds aware finish of the rechargeable LED torch marketplace, the SC31Pro feels rather well made.
Construct High quality and Dealing with
Like the opposite Sofirn lighting I’ve reviewed, the SC31 Professional is a well-built flashlight. The aircraft-grade aluminium frame is light-weight and powerful, and the anodised black end is top-notch. The barell is knurled for a just right grip (even with rainy fingers).
There’s a reason why 18650 rechargeable lighting are the most typical selection for on a daily basis elevate (EDC). The SC31Pro sits very easily within the hand, and is each light-weight and no longer too cumbersome. It’s relatively longer, however a lot slimmer and lighter than its heftier, extra robust quad-LED stablemate, the 21700 powered, 3,800 Lumen IF25A, and slips unobtrusively right into a pocket or bag. It additionally comes with an excessively serviceable black steel clip to connect it to a pocket or belt.
The torch is 117.5 mm lengthy, has a head diameter of 25.4mm and weighs in at simply 59g. The SC31 Professional has O-Ring seals on all openings and a cosy rubber seal over the USB C charging port and is rated to IPX8 — this means that you’ll immerse it in water as much as 2m deep for as much as part an hour with out factor.
Efficiency and Consumer Interface
The two,000 lumen max brightness Turbo mode is phenomenally vivid for a unmarried emitter 18650 mild. The utmost throw of 200m is just right too, particularly making an allowance for the beam gives quite a lot of peripheral spill, illuminating a large house.
After all, pumping that a lot mild out of a small torch will all the time generate fairly numerous warmth, so turbo mode is best designed for brief bursts when you want most illumination. For many duties Turbo is just too vivid, however the SC31Pro permits you to ramp the brightness seamlessly from a low of one lumen (moonlight mode) proper as much as the max degree. When you use turbo for longer, the SC31 Professional thermoregulation will kick in and progressively cut back mild output to stay temperatures inside of protected limits (you’ll configure the temperature thresholds during the Anduril person interface… however the default values labored positive for me).
The beam itself has a relatively vast central cone of sunshine, with a much broader spill of sunshine out to the edges. In follow, this proves an invaluable all-round beam for each choosing out pieces within the middle-distance, and for illuminating a large normal house shut up. It makes for a very good all-around flashlight that’s at house in all kinds of scenarios, making it splendid for on a daily basis elevate.
Just like the IF25A we reviewed just lately the SC31 Professional makes use of a unmarried, illuminated transfer at the facet to regulate all purposes during the flexible (however moderately advanced) Anduril UI.
The fundamentals of Anduril are easy sufficient. Click on as soon as to show the sunshine on, click on once more to show it off. As soon as the sunshine is on, click on and hang to extend brightness, click on and hang once more to lower brightness. The torch will consider the ultimate set brightness whilst you transfer it off, and can remove darkness from at that degree the following time you turn it on. The IF25A recalls the ultimate brightness degree whilst you transfer it off, and can transfer again on at that degree whilst you subsequent use it. Double clicking the transfer when the sunshine is on will bounce into Turbo mode.
Anduril gives a whole suite of choices, a few of which you’re not likely to ever use. They come with a at hand lockout mode that stops the sunshine activating by accident in a bag or pocket, a limited “muggle” mode that limits the brightness and capability (at hand if lending the sunshine to any person unfamiliar with the interface) and quite a lot of flashing and strobe results.
Battery existence turns out superb in most cases and charging is simple due to the inbuilt USB C charging port. I’d usually use the torch for a few weeks at a time between fees of the integrated 3,000 mAh 18650 battery. Even then it confirmed little signal that the battery was once working low. A snappy peak up by the use of my cell phone charger, and the SC31 Professional was once just right to move once more.
Conclusion
The SC31 Professional is an out of this world all-around mild, and I’ve been in reality inspired via each its functionality and flexibility. It slips simply right into a pocket, overlooked, or clips for your belt and offers quite a lot of mild every time and anyplace you want it.
When you’re on the lookout for a very good all-around rechargeable torch for outside use, strolling the canine, and even simply across the lawn on darkish wintry weather’s nights, the SC31 Professional is an out of this world possibility.
Technical Specifications
＊Emitter: unmarried robust LED
＊Running voltage: 2.8V-4.2V
＊Measurement: 117.5 mm (duration) x 25.4mm (head diameter)
＊Weight: 59±1 gram (with out batteries)
＊Flashlight frame: Aerospace grade 6061 grade aluminum alloy
＊hard-anodized anti-abrasive end to get forged constructed frame, anti-crash geometry.
＊Toughened mineral glass lens
＊Anduril firmware 2020-03-18
Operation:
• Flip ON/OFF
Unmarried click on the facet transfer to show the sunshine on/off.
• Alternate Brightness
Press and hang to ramp up or down
Acknowledgements
I’d love to thank Sofirn for filing the Sofirn SC31 Professional for evaluate on Eire’s Flora and fauna.
NB. Eire’s Flora and fauna has no particular association to any optics or equipment producer and all evaluations at the web page are totally impartial and function. See our disclosure commentary for extra main points. When you’re an optics or equipment producer and want to publish your natural world comparable product for evaluate at the web page please drop us a line the usage of the touch shape and we will be able to take issues from there.