Heliospectra AB, specializing in intelligent lighting technology for greenhouse and controlled plant growth environments, announces an order from new customer Greenbelt Microgreens.
For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ
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