Solar drivers are typically designed for low-voltage DC applications (suitable for 12V or 24V solar systems). Common specifications found in their catalog include: Feature Typical Specification Input Voltage 12V / 24V DC Output Power 12W, 18W, 24W, 30W, up to 50W Charging Type PWM or MPPT (depending on model) Protection Surge protection, Overcharge, Deep discharge protection Automation Dusk-to-Dawn sensor (automatic switching) IP Rating Often