Most residential lighting solutions are designed for line voltage 110VAC supply, which creates a challenge for off grid tiny house builders and owners. Most tiny houses use low voltage, typically 12VDC systems. With many lighting technologies, that would make it impossible to get a good amount of light in a space. We manufacture dozens of LED fixtures that are designed for 12VDC systems and provide the same amount of light, so you don't have to compromise. That's why dozens of tiny house manufacturers including industry leaders use our products and collaborate with us on projects to get ideal solutions for their customers.