Lutron’s Caséta family is our favorite smart in-wall lighting control, and today the company announced a specialized dimmer designed for low-voltage applications such as undercabinet, track, accent, and tape lighting. This new model is based on Lutron’s Diva design aesthetic, which means it has a paddle-style on/off switch with a slider on the right-hand side for dimming. This news story is part of TechHive’s in-depth coverage of the best smart dimmers and switches. The “plus” at the end of the Diva Smart Dimmer ELV+’s brand name indicates it can control electronic low-voltage (ELV), magnetic …