Reliability that you can count on
We design this circuit to survive the toughest torture environment including: 1) repeatedly over-night burn-in test w/ minimal cooling, 2) over input voltage test of up to 10.5V, 3) over-driven output current test of up to 3.7A, and 4) high temperature duration test.
Our experienced electronic engineers ensure all components are working at its maximum efficiency and highest stability with the optimally planned and implemented circuit pcb layout. All chosen electrical components in this circuit design have good amount of headroom to ensure high stability in long term usage.
Inside the C3000 TS
This highly efficient synchronous buck current regulated circuit controls the precious amount of current that goes through the LED at all output levels. This results in constant brightness output regardless of LED variation, battery voltage, and temperature change. Our smart low EMI management and quick soft-start design provide clean electricity for the circuit and LED to enhance their service life.
We utilize low RDS(on) high power external mosfets, rugged & shielded power inductor, low ESR tantalum capacitors, and low resistance 2 oz copper PCB for maximum efficiency. This also lower required input voltage to current regulate the LED at maximum output when the battery voltage is near the LED forward voltage (i.e. longer regulated runtime with single 18650 battery at 100% output).
Excellent runtime and flat regulation
S200C2 runs for 80 hours on its lowest brightness level with a single EAGTAC 3400mAH 18650 li-ion. The current regulated circuit design allows constant output throughout its runtime for all output levels without flicking.
At highest brightness level, S200C2 current regulates for 0.8 hour using two EAGTAC CR123A batteries. With a single EAGTAC 3400mAh 18650 battery, you get about 1.5 hours of runtime on 100% output.
We strive to offer the brightest and the most efficient flashlight in the market regardless of added cost. Professional reviewers found our lights to be one of the brightest with their integrated sphere and lux meter. They typically report up to 20%-30% more runtime than other competitors during their runtime test. We believe performance and function come before fancy appearance.
