... skuhale v orhidariju. Tule pise okvirno koliko svetlobe orhideje potrebujejo: Phalaenopsis 10,000 to 15,000 Lux Dendrobium 15,000 to 25,000 Lux Cattleya 20,000 to 30,000 Lux Paphiopedilum 10,000 to 15,000 Lux Oncidium 20,000 to 50,000 Lux Za primerjavo pa se tole: 15W (dolzina ~40 cm) neonka ...