How does this product turn on and off? /solar-lights/solar-batten-tri-proof-light-50w-tube-with-motion-sensor-remote-control.html#/74-emitting_colour-white/94-wattage-50w/114-motion_sensor-motion_sensor The Tri-proof 20W LED Solar Batten tube light

The light has a manual on/ off button on the side. Once the light is switched on, it is operated based on a daylight sensor - dusk to dawn [automatically comes up at night and off during the day for a recharge]. 

For more advanced control options we suggest you may have a look at this solar powered batten light. It has two models: with motion sensor unit and without. Both options come with remote control.