SureFire has established itself as a manufacturer of hard use lighting products. This 500 Lumen conversion head for existing 600 Series lights gives you the ability to put blinding light on target with the push of a button. This head is a direct thread on replacement existing M600 and M620 heads to include the M620V. The KE2 head utilizes a virtually indestructible TIR lens and proven LED technology as well as industry standard Mil-Spec anodized aerospace grade aluminum to provide you with long lasting, rugged durability.

Specifications and Features:
LED
500 Lumen High Output 1/5 Hour Runtime
Mil-Spec Anodized Aerospace Aluminum
Weatherproof O-Ring and Gasket Sealed
Bezel Diameter 1.125 Inches
Black

Fits:
M600, M620, M620V (This will convert the 620V to single output White light only)