A sleek and innovative design, the R20A from Sunwayman is a great light for the money and performance. Powered by two AA cell batteries, the R20A produces 180 lumens from its R5 LED and protected by a stainless steel bezel. While it does not have the traditional magnetic ring for setting the outputs, this light – while basic – produces three different levels of light that also includes a strobe function for those moments where it may be needed. An offset ring towards the end of the light allows the user to use the light easily with one hand that can also double as a roll stop for the light. If you’re looking for a great light for a great price that includes a simple user interface, then the R20A is a great choice.