Philips SON-T-PIA 250 w lamp - Flowering
The color spectrum of these lamps is primarily red with orange and yellow tones, which produces certain effects on plants such as more production of bud spots, bigger flowers...
There is a group of PHILIPS lamps, including Son-T-Pia models, whose color spectrum also covers blue tones.
Son-T PIA bulbs also allow hot restart, which means that there is no need to wait 20 minutes to start the bulb after a power failure, as happens with other HPS bulbs.
