Riders using bike racks are often left with no good options for mounting their rear light, not so with the Blinder Link Rack Mount which affixes to the rear of any rack leaving an unobstructive view of the light to other road users. CHIP ON BOARD LED'SUsing advanced COB LED technology mean the Link produces a clear, bright and consistent beam of light. SUPER BRIGHTProducing a powerful 100 Lumens means the Link is bright enough for use any riding conditions 100% WATERPROOFWith an IP67 rating, this light can be summered in 1 meter of water and still come out shining. CLIP WEARABLEWhen not on its designated mount, the Link has a clip that allows a rider to attach it to their bag, their belt or anywhere they wish to have additional visibility. RACK MOUNTRack Mountable-fits 50mm or 80mm spacing for most common racks-carriers. USB C RECHARGEABLERack Mountable-fits 50mm or 80mm spacing for most common racks-carriers. LOW BATTERY INDICATORNo need to guess when you're light need to be recharged with a convenient LED that lights up red when your light dips below 10% remaining charge. CHARGE INDICATORConvenient LED glows green whilst the light is charging and turns off when the light has achieved full charge capacity. LIGHT WEIGHTWeighing just 40 grams this is lightweight in all the right ways. 8 MODES The Link has eight modes to choose from, including: 50 Hr runtime, so whether you are looking for the best battery life or the most eye-catching light pattern, the link has a multitude of options to pick from. table { font-family: arial, sans-serif; border-collapse: collapse; width: 100%; } td, th { border: 1px solid #dddddd; text-align: left; padding: 8px; } tr:nth-child(even) { background-color: #dddddd; } Runtimes Mode Lumens Runtime Hrs Steady On - High 35 4 Steady On - Low 20 7 Low Flash 50 7 High Flash 100 19 Fading Flash 30 14 Pulse Flash 70 19 Accelerating Flash 30 7 Eco Flash 30 50+