solar lighting system 1) Solar energy,free energy 2) Start to work when dusk ... time control by timer 4) CE,ROHS Products FeaturesThe solar lighting system is the same with SPS3-5W-1C if it is ... to your requirements.5. Built-in solar regulator, over charge/discharge protection.6. Waterproof for all, IP567. The light can work ... to just light up a path or deck Pathway solar lighting system for outdoor use