Sharp's LN-LW3A1 solar-LED lighting module won the Award of Excellence in the Eco Products Category at the 4th Eco Products Awards of Japan.
The solar-LED lighting module generates electricity with solar cells in the daytime, stores that electricity in storage batteries, and then provides lighting with that electricity at night.
2007
Award of Excellence at the 4th Eco Products Awards of Japan
These modules provide "environmental lighting for the 21 century," and can reduce CO2 emissions by approximately 48 kg per year *1 compared with lighting using commercial power.
(*1) Estimated assuming that a 32W street lamp with a 6 tube-type (FHT) compact fluorescent bulb has a power consumption of 35W, is lit for an average of 12 hours a day, and that the reduction in CO2 emissions is 314.5g-CO2/kWh (Japan Photovoltaic Energy Association, JPEA)