The SunLight has all of the features of the SunSaver controller. It also has a rotary switch that allows it to turn on the loads after dusk for 2, 4, 5, 8, or 10 hours. It also has the option to turn loads on at dusk, off and on again before dawn. Chose from various settings. A test button turns light on for five minutes.
5 year warranty.
Item #
Description
Price
BC11830
SunLight Charge Controller with Lighting Control 10A at 12V
Morningstar's Sunlight Inverter 
The SunLight has all of the features of the SunSaver controller. It also has a rotary switch that allows it to turn on the loads after dusk for 2, 4, 5, 8, or 10 hours. It also has the option to turn loads on at dusk, off and on again before dawn. Chose from various settings. A test button turns light on for five minutes.