4SEVENS-S12 開箱開一半

論壇上極少有4SEVENS的相關分享,遂在下拙略的舊開箱分享一下

話說年初朋友從紐約工作回來渡假,送了NEW YORK YANKEE DEREK.JETER的2號球衣,洋基帽與一小箱雜物(紀念品居多...),朋友知道我有小燒筒子,也帶了幾把,其中一把就是本文的主角...................
4SEVENS S12

說來汗顏,當時我不清楚47公司,耳聞產品由左岸F大廠代工,就把它丟在倉庫角落

,繼續把玩其他SF燈,直到站上jime前輩分享x10才想起來有它,仔細了解一下,挖哩咧,SST-90單鋰筒

..........................

性能諸元
長14.2公分
筒身直徑:3.3公分
燈頭直徑:4.57公分
空重:158.7公克
• 航空級鋁材三級硬氧化
• 外層藍寶石塗佈硬化抗反射玻璃
• 工作範圍:3.0~4.2V
• 兩段(旋轉或按壓)開關高:800LM(1.5hr) 低:120LM(13hr)........(26550/ 3900mAh)
• 防水級別IPX-8
原文列表
The S12 is the new benchmark for ultra compact, insanely bright tactical and duty flashlights. It is the smallest flashlight in the world to use the SST-90 emitter.
It features both current and thermal regulation - this means it can take serious abuse and be exposed to harsh conditions, but it will automatically control its output to protect its own guts. That means you don't worry about your light - you just use it.
The S12 also runs off one of our own special lithium-ion rechargeable batteries. It's called a 26650, and it packs enough energy to power the S12 at 800 lumens for an entire 90 minutes.
Specifications
• Dimensions Length: 5.6 in
o Diameter (Body): 1.3 in
o Diameter (Head): 1.8 in
o Weight (without battery): 5.6 oz
• Material: Type-III Hard-Anodized Aircraft-Grade Aluminum
• Lens: Hardened glass lens with sapphire coating on the outside and anti-reflection coating on the inside
• Reflector: Highly polished smooth reflector
Note:: The S12 reflector is removable, but it is very delicate. Never touch anything to the inside of the reflector, as it will permanently mar the polished surface.
• Battery: One 26650 lithium-ion
• Operating Range: 3.0V ~ 4.2V
• Two levels of output:
o Low: 120 lumens, 13 hours
o High: 800 lumens, 1.5 hours
• Water resistance: IPX-8
• Included Accessories: Holster, spare o-rings, instruction manual
Operation
The Maelstrom S12 features a simple, two-mode interface that takes only a few seconds to master. To start, please make sure the S12 battery is inserted with the positive side (+) toward the head. Then, tighten the tailcap fully down and the S12 will turn on. Loosen the tailcap a half-turn, and the S12 will turn off.
The S12 tailcap has a pressure-style switch. When the tailcap is loosened a half-turn, simply press the button on the back to activate the light. The switching mechanism is momentary, which means when you stop pressing on the button, the S12 will turn off. To 'lock' the S12 on, simply tighten the tailcap fully down again.
To switch between the high and low output modes, turn the S12 off, and then turn it on again within 1 second. Anytime the S12 is turned on within 1 seconds of being turned off, it will automatically switch to the next mode. However, if you leave the S12 off for 2 seconds or longer, it will "memorize" the last mode used. See the examples below:
Example 1: ON (High mode) --- OFF (1 Second) --- ON (Low Mode)
Example 2: ON (High mode) --- OFF (2 Seconds) --- ON (High mode)

請前輩賞圖

使用心得報告:
號稱最小SST-90手電筒最大的觀察點一定是散熱效果,礙於無測溫工具,就用肉身測試吧,另一把對照筒就用TK-35
S12兩分鐘就感覺微溫,五分鐘就全筒發熱(連尾蓋都有溫感),10分鐘溫度無明顯變化(原來燈座與筒身是一體設計的>>>>>>>>>
TK-35前兩分鐘沒感覺,5分鐘燈頭變熱,10分鐘溫度略為提升

只能測10分鐘了,樓上的LP叫上床,....................