EagleTac adopts current regulated high efficiency circuit to manage current that goes through the LED.
Maximum 100+ hours runtime
D25LC2 Mini runs for 100 (and up) hours on its lowest 3 lumen brightness level. The current regulated and non-PWM dimming circuit design allows constant and non-flashing output throughout its runtime for all output levels.
At turbo mode (highest brightness level), D25LC2 Mini current regulates for 1.5 hours using two EagleTac CR123A batteries. When using a single 18650 battery, runtime will be extended with slightly lower turbo output (it happens when battery voltage drops below LED forward voltage).
We 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 .
We only use RoHS compliant and lead-free components to build our circuits and products.
We also work hard to offer environmentally friendly green packaging (such as smaller package for lower transit cost, recyclable PET label/container, and eco-friendly cardboard outer package).