39MM Diffuser Lens
39mm diameter Fresnell lens that reduces the 'spottiness' of the CREE LED and produces a widened beam that gives a greater field of vision without noticeable loss of beam 'throw'. This Lens fits the 1000Lm and standard 1200Lm Lamp Units that come with the CABS-01 and CABS-02 kits as well as the same single lamp units. For the XC2400, Commuter Kit and Helmet Light Kits you should order the next product - the 29mm diameter CABS-ACC-DIFF01.
Comparative images of the effect of the lens can be seen under Specifications and a detailed instruction sheet on how to fit the lens can be found under Manuals.