Features:

    Brand: TrustFire
    Model: TR-3L2
    Emitter type: 3cs 10W LED 6000-6500k
    Color: White
    Number of Emitter: 3
    Voltage Input: 3~12V
    Material: Aluminum Alloy
    Battery Configuration: 2 x 18650 / 3 x 18650 batteries (not included)
    Brightness: 3800lumens
    Switch  Mode:1 Mode OR 5 Modes
    5 modes: High,Middle,Low,Fast Strobe,SOS,(With Mode Memory Function,Remember the last mode )

Package ：

1 x Replaceable LED BULB 3 x 10W   LED 3800 Lumens Drop-in Module  for TrustFire 3T6 Flashlight