MR16 RGB Spot light 1.24v DC,with 4-wire cables come out from the bottom 2.Out control with ... + 24V LED Power supplySocketWith 4-wire cables, Black wire-- 24V V+, Brown wire-- Red color, Blue wire--Blue color, Green wire--Green colorIP RatingIP20Operating Temperature: -10 ... bright spotted 5mm LED as the light source, with 4-wire cables come out from the bottom, it is out-side ...