Sportac P60 dropin

Different and superior than the rest of the P60 dropins. The Sportac P60 dropin uses all brass construction for maximum heatsink capability. The unique design allows the dropin to be directly in touch with the flashlight body for quick heat transfer, thus allowing LED to be driven harder and running brighter. Featuring state-of-art C3000 LED driver and latest LED technology, Sportac is simply the best P60 dropin ever made.

C3000 LED driver

Sportac P60 LED Dropin uses highly efficient synchronous buck current regulated circuit that controls the precious amount of current that goes through the LED. This results in constant brightness output regardless of LED variation, battery voltage, and temperature change. 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 li-ion battery).

Two levels Sportac P60 dropin

This newly updated P60 dropin now features high and low brightness output! Different and superior than the rest of the P60 dropins. The Sportac P60 dropin uses all brass construction for maximum heatsink capability. The unique design allows the dropin to be directly in touch with the flashlight body for quick heat trandser, thus allowing LED to be driven harder and running brighter. Featuring state-of-art C3000LV DS LED driver and latest LED technology, Sportac is simply the best P60 dropin ever made.

C3000LV DS LED driver

C3000 DS isn't just about dual brightness levels. It also features new 1MHz fast switching buck circle that allows ultra low dropout voltage (less than 0.2V) for longer current regulation runtime using single 18650 battery. The low internal resistance design offers up to circuitry efficiency when input voltage is near the LED forward voltage. To prolong runtime, the circuitry features energy saving feature which will step down the lumen output by 10% at high output after 200 seconds.

How to use?

Insert drop-in to your SF host, or install it with spacer when installing to a 18650 body host. It's normal to leave a small gap between the head and body as the drop-in is heatsink directly with the body. To toggle brightness levels, simply switch the flashlight off and on after turning the flashlight on. The micro-processor in the circuitry memories the last output you have turned on for more than one second. *For selected model with programming feature: Turn flashlight on and off twenty times to toggle between four mode (high-low/high/max-low/max). Turn on longer than one second to reset flashlight on/off count.