About Black Dog LED lights
- Why don't we have different vegetative / flowering lights?
- Do different plant species or varieties require different spectrums? (Do our lights work with all plants?)
- What is the right Black Dog LED light for my needs?
- Why do we include green in our Phyto-Genesis Spectrum™?
- How do we choose our diodes?
- Why don't we use dimmers?
- Why don't all of the diodes on my Black Dog LED panel light up?
- How high above the plants do I need to hang the light?
- Do Black Dog LED lights work with 220V / 240V?
- Is it less expensive to run at 240V?
- Will Black Dog LED lights work in my country?
- How many plants can I grow under a light?
- Why do we use primary lenses?
- Why don't we use secondary lenses / optics?
- What are the vegetative and flowering footprints based on?
- Why are vegetative footprints larger than flowering footprints?
- Do LED lights cause magnesium deficiency?
- What is the Correlated Color Temperature (CCT) of Black Dog LED lights?
- Where can I find information about the Black Dog LED Universal Series lights?
- What payment options are available?
Return to the complete FAQ list
