- Compatibility: compatible with RGB LED strip controller FUT037, RGBW LED strip controller FUT038, and LS2 WL5. - White color operation: to achieve white, long-press the ON button for the zone whose lights are connected. - 4-zone control: supports 4 zones, each zone can operate independently or in sync with the others. - Range and capacity: this remote controls up to 4 zone LED lamps; each zone can include any number of lamps within 30 meters. You can control lamps in each zone individually by pressing the zone ON button, or control all zones together by pressing the master ON button. - Use scenarios: - Living room ambient lighting: set separate zones for sofa, reading nook, and accents, or turn all zones on for full illumination. - Retail displays: highlight multiple product areas with independent zones or a unified lighting scene. - Small events or gatherings: quickly switch one zone or all zones to match mood or decor. - Benefits: flexible multi-zone control, broad compatibility with FUT037/FUT038 and LS2 WL5, easy white creation via long-press, long-range operation up to 30 meters.