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請問 SureFire Fury Tactical 同 IntelliBeam 有咩分別?

請問 SureFire Fury Tactical 同 IntelliBeam 有咩分別?

SureFire Fury Tactical  

https://www.surefire.com/product ... dual-fuel-tactical/

FEATURES
Dual fuel battery technology allows for power by either two 123A lithium batteries or a single SF18650B lithium-ion rechargeable battery

Virtually indestructible ultra-high-output LED generates 1,100 lumens of blinding light with two 123A batteries and up to 1,500 lumens with the included SF18650B micro USB lithium ion rechargeable battery

Mil-Spec hard anodized aluminum body, tempered window & O-ring seals make light rugged and durable

Press tailcap slightly for momentary-on, or fully press and click for constant-on

Note: SF18650B battery required for 1,500 lumens output, 3.5 hours runtime, 25,200 candela and 315 meters beam distance

SureFire Fury INTELLIBEAM

https://www.surefire.com/product ... ellibeam-dual-fuel/

FEATURES
IntelliBeam® technology automatically and seamlessly adjusts light output from 15 to 1,500 lumens, providing optimal lighting for any environmental condition

Virtually indestructible LED emitter regulated to maximize light output and runtime

High-performance 3.6V SF18650B lithium-ion rechargeable battery with MICRO-USB port (incl.) for easy charging — no charging cradle needed

Dual fuel light powered by either two 123A lithium batteries or a single SF18650B lithium-ion rechargeable battery*

Press or click tailcap switch to select IntelliBeam® mode, return to off and press or click again within two seconds to select high-output only

Mil-Spec hard-anodized aluminum body, tempered window and O-ring seals resist corrosion and moisture

Note: SF18650B battery required for 1,500 lumens output, up to 40 hours runtime, 25,200 candela and 315 meters beam distance

Fury INTELLIBEAM 除咗可以轉 15 流明之外,
RUNTIME Up to 40 Hours 計算方法係唔係由光去到最暗計算?
Fury Tactical RUNTIME 3.5 hours 舊電咪好快玩完?

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Intellibeam 係自動調光強度,近距唔會爆光
Up to 40hr 應該係15lm計算

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聽Surefire膠up丫。

佢仲用緊3400mAh 18650,得12.5Wh容量,1500流明要XHP35 LED先做到,冇記錯的話光效係13X流明/W,1500流明理想都要11、12W,即係話full power恆流狂推只可以一個鐘或以下。

SF而家都係做左咸蛋超人,3分鐘霸王,跟住跌到幾百流明行,再低電壓就再降,梗係3個幾鐘啦。

ANSI標準好亂黎架乍,以某檔開機後30秒至光度剩10%既時間就叫某個檔既runtime,用1500為例,我開機後一分鐘仆到300流明,再由300跌落150之前果段時間都可以叫1500流明既runtime,用XHP50(15X lm/W)既話6個鐘都得呀。

[ 本帖最後由 RCOOH 於 27-6-2020 23:00 編輯 ]

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太貴了⋯⋯

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用咗一年幾。Run Time係假嘅,因為枝筒一熱就自動熄燈,而佢成1500留明,一開著預佢30-40秒就玩完,只能夠Momentary用。

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