Take a look at ReeFi Uno 2.0 Pro, 28% more power than XR30 with spread options using interchangeable reflectors (90degs and 120degs), 90degs reflectors eliminates side glares, 1/2 cost of XR30, and 3x the warranty. See another user's review: https://www.ph84.idv.tw/forum/threads/390127/