three modules: 1800w. more r&d capability of snc more than 180 exceptional r&d personnel work in snc.they have all had extensive expertise in outdoor-special-lighting and never slowed down in their pursuit of breakthrough led lighting technologies.snc holds 42 patents in the united states and the european union. high efficiency and energy saving under the same brightness, led energy-saving lamps to consume only 1 kwh of electricity for 1000 hours, ordinary incandescent lamps consume 1 kwh of electricity for 17 hours, and ordinary energy-saving lamps consume 1 kwh of electricity for 100 hours. high light efficiency the theoretical life of led super energy-saving lamps can reach more than 10,000 hours, and the life of ordinary incandescent lamps can reach more than 1,000 hours. long-lasting the heat is small, 90% of the electric energy is converted into visible light, and only 20% of the electric energy of ordinary incandescent lamps is converted into visible light