This 600W Metal Halide(MH) and High Pressure Sodium (HPS) Grow Light System benefits: vigorous growth, accelerate development, and hearty flowering MH light is for better vegetation, meanwhile, HPS light is for better flowering. Both lights are best for your plants chlorophyll production. The balanced spectrum light absorbed well by chlorophyll can make your plants thickset and flourish more. It is especially productive for spring vegetable and flower seedling development. Coming with the Free Timer to help you to control the lighting time conveniently, especially when you are not in your garden. Safe and environmental friendly.
600W High Pressure Sodium Bulb:
Power: 600 watts (High efficiency)
Expected Life Span: 24,000 hours
Lumen: 90,000 lumens
Color Temperature: 2,100K
600W Metal Halide Bulb:
Power: 600W (High efficiency)
Expected Life Span: 10,000 hours
Lumen: 60,000 lumens
Color Temperature: 4,200K
600W Digital Electronic Ballast:
Built-in heat output holes.
Built-in standard reflector interface.
Fit for 600 watts High Pressure Sodium Lamps or 600 watts Metal Halide Lamps.
8" Cool Tube Reflector:
Cool tube design with 8" air vent for best air cooling.
More efficient to assemble lighting and better air cooling than other general cool tube reflectors.
Extended wings for lighting controlling (assembling required)
Fit for E39 bulb cap.
Detachable durable ceramic socket.
(1) 600W Metal Halide Bulb
(1) 600W High Pressure Sodium Bulb
(1) 600W Digital Electronic Ballast
(1) 8" Cool Tube Reflector
(1) Ceramic Socket
(1) Set Hi-Low Yoyo Reflector Hanging kit