400W 250W 150W Dimmable Digital Ballast + HPS+ MH + Cool Tube Grow Light Kit

Categories: Hydroponic Grow Equipment ;
                      Hydroponic Grow EquipmentGrow Lights, Ballast, Reflector
Item#: grow-light-bulb+150~400w-ballast+cooltube-kit-set
Availability: In Stock


This latest 400W 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.

6" Cool Tube Reflector:

Assemble Lighting
Cool tube design for best air cooling
Removable extended wings for lighting controlling (assembling required)
Multi-surface large reflector with extra wings to reflect most light to your plants
Standard 6" air vent fits to 6" exhaust fan system(NOT included) and fits to any grow tents
Tempered glass Tube with exhaust fan(NOT included) can deflate heat for plants not need much heat
You could up-grade your light system up to 1,000 watts just by replacing the bulb and the matchable ballast.
Overall Dimensions: 27in.(L) x 6in.(Diameter)
Glass Dimensions: 18in.(L)
Extended Reflective Wings Dimensions: 2x 19.5in.(L) x 3in.(W)


400W Dimmable Digital Electronic Ballast:

  • High power 400 watts
  • Built-in heat output holes.
  • Built-in cooling Fan
  • Built-in standard reflector interface
  • Fit for 400 watts High Pressure Sodium Lamps or 400 watts Metal Halide Lamps
  • Pass FCC and CE Certificate
  • Low Noise
  • Energy saving and environmental friendly
  • Stabilize input power and output luminous flux
  • Reduce wastage and improve usable efficiency of power supply equipment capability
  • Shielded component to protect against Radio Frequency Interference to other equipment
  • Prevent the electricity from striking the bulb repeatedly and make the bulb nigrescence prematurely
  • Protect your eyes when continually working
  • 3 Dimming Option: 250W; 400W; 150W
  • Specified Frequency: 50/60Hz
  • Working Voltage Range: 120V/240V
  • 9-3/4in. x 4.5in. x 2-3/4 in.
  • With a 7ft. power cord to wall (US standard plug)


400W High Pressure Sodium Bulb:

  • Power: 400 watts (High efficiency)
  • Expected Life Span: 24,000 hours
  • Initial Lumen: 51,000 lumens
  • Color Temperature: 2,000K
  • Contains more red spectrum, which is best for flowering.
  • Non-luring insects
  • Strong power to penetrate fog
  • High output, high luminescence efficiency.
  • Fit for all standard E39
  • Fit for the Heliophile, such as Rose and Camellia, which grows better at longer sunshine time.


400W Metal Halide Bulb:

  • Power: 400 watts (High efficiency)
  • Expected Life Span: 24,000 hours
  • Color Temperature: 5,200K
  • Contains blue spectrum, which is best for vegetation.
  • Non-luring insects.
  • Strong power to penetrate fog.
  • High output, high luminescence efficiency.
  • Fit for all standard E39 grow light systems.
  • Special good efficiency for leafy plants such as Lettuce and Herb.
  • Fit for the Heliophile, such as Rose and Camellia, which grows better at longer sunshine time.


Ceramic Socket:

  • Fit for E39 bulb cap
  • Detachable durable ceramic socket
  • Easy to install if you need to change your reflector
  • Ceramic socket should be used with ballast for steady power supply.
  • With a 15ft. power cord

Timer: (Free Gift)

  • Safe and easy to use
  • Ensure timer is disconnected from power supply.
  • Press down the segment pushbuttons according to how long you require the system to stay on.
  • Each segment is 15 minutes.
  • Turn the timer dial until the black pointer is set to the present time.
  • Plug in your grow light system to the timer and then the timer to the power supply socket and switch the socket on.
  • Timer and your light system go working till the stop time.
  • The timer can be overridden by moving the red switch on the side.
  • Timer Power: Max Wattage 1725W; Max Current 15A/120V/60Hz