EAGTAC D25C RC Clicky Flashlight, XPL HI NW V2 LED, 419lm,1xCR123A,1x16340, Black

EAGTAC adopts current regulated high efficiency circuit to manage current that goes through the LED.High output that you can count onThis circuit survives the toughest torture environment including:1) repeatedly over-night burn-in test,2) over input voltage test,3) over-driven output current test, and4) high temperature oven test.We designed this circuit to offer extreme output performance, while maintaining reasonable amount of headroom. Thus making this flashlight one of the top performer with a rock stable circuit design.A950RC circuitWe use current regulation method to control the amount of current going through the LED for all output levels. This results in constant brightness output regardless of battery type, LED model, and temperature/voltage change .This circuit utilizes low restrictive passive components and top-notched ICs/FETs to ensure ultra-high efficiency and low drop-out voltage.D25C runs for 150+ hours on its lowest brightness level. The current regulated circuit design allows constant output throughout its runtime for all output levels without PWM-flicking.At highest brightness level, D25C current regulates for 0.9 hours using a single CR123A battery.The current regulation control method allows the just right of amount of current going through the LED. This results in constant brightness output regardless of battery type, LED variation, and temperature change.One of the most powerful single AA cell flashlight available!Maximum lumen outputLED lumenXM-L2 U4: 5191/339/38/1XP-L HI V3: 4501/293/31/1XP-G2 S3: 4371/287/40/1Nichia 219 (CRI-92): 3001/287/40/1ANSI FL-12 lumenXM-L2 U4: 3631/240/28/0.5XP-L HI V3: 3301/223/28/0.5XP-G2 S3: 2911/192/27/0.5Nichia 219 (CRI-92): 2001/129/16/0.5Turbo boost technology1) Turbo boost technology is activated every time you turn on at turbo output setting. It offers 20% more power to the LED for the first 200 seconds at turbo mode.2) ANSI FL-1 is the total overall light output being emitted from the flashlight. This measurement is generally more accurate as it takes into consideration the loss from reflector/lens/bezel. EAGTAC ANSI FL-1 Lumen output is measured using a calibrated integrated sphere three minute after turning on the flashlight.Top binned LEDCool White LEDCREE XM-L2 U4 LEDCREE XP-L HI V3 LEDCREE XP-G2 S3 LEDNeutral White LEDCREE XM-L2 U2 LEDCREE XP-L HI V2 LEDNichia 219B SW45 D220 LEDColor tint selectionCool White LEDThis gives you the maximum brightness output in its class and maximum beam distance.Neutral White LEDIf you need awesome beam output out in the woods, or areas with a lot of green vegetation, use our neutral white LED as it offers higher CRI (Color rendering index). Neutral white LED renders color like the sun in the afternoon. Neutral white LED is approximately 7% dimmer than our top binned cool white LED, but it's well worth the ability to see the real color of your surrounding.This gives you better color rendition and more accurate color relative to cool white LED.CREE XP-G2 S3 LED291 ANSI lumen, Good far projecting performance, excellent beam profileXP-G2 is the best well-balance LED for this flashlight in terms of beam profile, output, far projecting and up close beam performance.Offers up to 550 LED lumen when direct drive with 16340 li-ion battery.XP-L HI is the best well-balance LED for this flashlight in terms of beam profile, output, far projecting and up close beam performance.Offers up to 550 LED lumen when direct drive with 14500 li-ion battery.CREE XM-L2 U4 LED162 ANSI lumen, Fair far projecting performance, excellent (relatively floody) beam profileOffers up to 803 LED lumen when direct drive with 14500 li-ion battery.(Cool white LED beam profile shown above) Neutral white LED shares the same beam profile as its cool white version.Nichia 219B SW45 D220 LEDNichia 219 is currently the only one in the market that offers high 92 CRI in neutral white tint of 4500K.