This a replacement Bulb module made by Tektite and suitable for the Tektite Stern light as wells as for the Kayalite, R25, NavBeam NavLite Tektite Mark III Lights. It is the 2 LED version so a lot brighter than the 1 LED version but dimmer than the 4 LED version (also available) . It outputs a steady bright white light (not flashing) This 2 LED Module is designed to work in Tek-tite’s 3 AA polymer flashlight bodies, Mark III™, or Trek™ 4 (but not their USA made aluminum (or aluminium if you prefer) models). This bulb module is CE (European Union compliant). Made in the U.S.A. (complies with the “Buy American Act”, may contain imported components). P/N 3A-4108 Local regulations here require a continuous (not flashing) white light when paddling at night
