620W 6K MH PRO GROW LAMP

Description

Pro Grow MH 6K Lamps

Compatible with all quality digital & magnetic ballasts
Broad Hertz operating range from 50Hz to 110,000Hz
Phosphor tuned for accurate & brilliant colour rendition
Low iron quartz glass delivers the highest optical quality
Manufacturer backed one year warranty from purchase

Kelvin: 6000
CRI: 70
Yield Factor: 60/100
Medicinal Factor: 90/100
Colour Expression: Cool White
Colour Description: Full midday sun at sea level.
Best used: Seedlings, cuttings, mother plants and first 2-3 weeks of growth. Encourages shorter node spacings, bushier plants, thicker stems and highest pest resistance. Medium UV output also favors last 2-3 weeks of flower. Excellent essential oil and terpene production.
Hot restrike: 12 minute