... half-power IP66 Waterproof solar street light controller1, 8h, 4h, 2h, 1h, LED indicator light by water means that the controller ... is ready to be set2, Press the reset button for 1 second, Light flashes 1 second ... when the control mode adjustable) - Midnight (1 -15 hours adjustable) - am (1 -15 plus light control) can be adjusted.Seven: Half-power ...