The light of this lamp is particularly suitable for promoting the development of growing plants. Stems become stronger, leaves become larger and thicker. The plant develops a healthier and more beautiful green. Suitable for all plants which are not shade loving...
Light bulb Philips HPI-T 400 W. Pure blue/white light for the growing period. This metal halide lamp is not suitable for the flowering period since it lacks the yellow/red light.This light bulb has 35000 Lumen.
Color-temperature 4500 K
Life-cycle until 50% loss: 20000 hours..