TESTLAB Season 1 | TL#6 | DE Bulb HPS Megatest | Double Ended Lamp Comparisons

Gavita SL2 1000e: monstergardens... (Newer Model)
Gavita 1000e E-series Fixture: monstergardens...
Dr. Watt turns his spectrometer to DE-HPS Bulbs with this huge MEGATEST of Double-Ended High Pressure Sodium lamps.
monstergardens...

[@nickthesmokeysmoker9989]

Good Info MG Keep up the good work. I hope more videos to come ✌✌✌Respect✌✌

[@TheCheapReefer]

We been using double ended bulbs in the aquarium world down to 3500k for years