... %-10% light can reach the plants.3. Using high quality PCB as basic panel,has better Thermal conductivity and ... culture. Can beused in house garden, pot culture, garden, sowing, breeding, farm, flower exhibition, bonsai, garden,green house, sowing,breeding, farm ... Greenhouse Lighting.3.Seeding/Breeding, Farm/Flower.4.Exhibition/Garden/Bonsai/Home/Urban and university research.Product Packing Details: ...