GIB Lighting CMH Full Spectrum 315W 4200K PGZX18

In short, CMH lamps are arguably the best HID lighting technology on the grow light market.
Ceramic metal halide lamps are a further development of metal halide lamps, incorporating the advantages of classic HPS technology. Unlike classic HPS, a CMH lamp has a ceramic burner.

• Full spectrum, closest to sunlight
• Especially for the vegetative development phase
• Ensures a more compact plant structure and a more natural arrangement of the internodes
• Ideally prepares plants for relocation outdoors (UV component)
• Can be used as a single lamp or as a supplement to existing lighting
• Secure double glazing
• Increased longevity, 20,000 h (12B50)
• Compact size

34000 lumens
PPF 530 µmol/s

Diameter: 39 mm
Total length: 195 mm

Requires magnetic or low frequency (square-wave) ballast