Please click on the courseware to download:
800W spider grow light has basic 8pcs strips,like 16pcs lengs of spider. It is full spectrum light source, it has dimmer function optional. it is hanging installation.
grow light, grow light spider, plant lamp spiders Shenzhen Zhenyang Century Technology Ltd. , https://www.growlightzy.com
Discussion on detection technology of photometric characteristics of flashing lighting device.rar
