This is a Malkoff Devices P60 style Muli-Mode Drop-in LED Upgrade Conversion with solid brass heatsink construction. The output on high is 750 out the front lumens for the cool 5700K 70 CRI variant and 500 out the front lumens for the neutral 4000K 95CRI variant.

The design utilizes a custom orange peel reflector designed by Don McLeish. The reflector offers a nice balance between throw and spill. It is an outstanding room lighter and short to medium spotter. It will easily illuminate objects at 350+ feet.

It was designed specifically for use in the Malkoff MD2 and Surefire 6P, 9P, 6Z, 9Z, C2, C3, and M2 flashlights. It may or may not fit other models.The Input voltage is 3.7 - 9 volts. Below 3.7 volts it will drop out of regulation and run direct drive. This dropin is protected against reverse polarity. The LED is a Luminous Devices SST-20.

Mode of Operation:

The switch debounce time is 150 milliseconds. The mode will advance each time the switch is momentarily activated and the switch debounce time has passed.

If the light is left ON for more than 1 second, the next off/on cycle will return the light to low. If the light is NOT left on for 1+ seconds the next off/on cycle will advance the mode. The OFF TIME has no relation to the mode switching of the light. In most normal use, the light will always come on in low.

Summary of Modes and Current Draws



This upgrade was designed for rugged service from the ground up. It is fully potted to stand up to rough service and recoil. This item is covered by our Lifetime Warranty.

Things To Know Before Purchase:

The input voltage is 3.7 - 9 volts. Input voltages of more than 9 volts may damage this module.

A Fitting Ring is required if used in a Surefire light with a shock absorbing head (ie Surefire M2).

This light is capable of causing eye damage as close range. Please use the light responsibly.

This dropin was designed for metal lights. Operating the light for more than 5 continuous minutes on high in plastic lights may damage the dropin.

BATTERY WARNINGS:

Use Only Quality Batteries From Known Sources. Lithium Primary and Li-ion Rechargeable Batteries are Inherently Volatile and Dangerous to Store and Use. All Lithium Batteries Introduce the Risk of Fire, Burns, and Explosions. You Assume the Responsibility of Educating Yourself About Their Use and Storage Before Purchase! If You are Uncomfortable With This, Do Not Purchase this Light!

Disclaimer:

SureFire, LLC, which manufactures and sells SureFire Flashlights is not associated in any form or fashion to Malkoff Devices. SureFire, LLC, does not manufacture, sponsor, warrant, or endorse any Malkoff Devices product advertised on this website. The use of the SureFire trademark, a registered trademark of SureFire LLC, is strictly for the purpose of identifying the host flashlight for the Malkoff Devices products advertised on this website. All other trademarks, copyrights, and graphics or text not owned by Malkoff Devices or any of its related companies that appear on this site are the property of their respective owners, who may or may not be affiliated with, connected to, or sponsored by Malkoff Devices.