Ballast Bulbs

Sunmaster Grow Lamps

400w Red Sunrise BU Metal Halide Lamp

400w Red Sunrise BU Metal Halide Lamp Sunmaster High Grade, High Bloom Growth Base UP operation only. Initial Lumens: 38,000 Sunmaster lamps are tailored to promote optimum development at each plant growth stage. This Red Sunrise lamp has enhanced...

$74.95
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Sunmaster Grow Lamps

400w Red Sunrise HOR Metal Halide Lamp

400w Red Sunrise HOR Metal Halide Lamp Sunmaster High Grade, High Bloom Growth Horizontal operation only. Pin must come to rest at the 9:00 position. Initial Lumens: 38,000 Sunmaster lamps are tailored to promote optimum development at each plant...

$74.95
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Sunmaster Grow Lamps

600w Blue Ice U Conversion Bulb

600w Blue Ice U Conversion Bulb Sunmaster 600 watt Blue Ice 5500K Conversion Bulb. Metal Halide Bulb for use in a High Pressure Sodium Ballast. Lamp may be burned in any position. Initial Lumens: 50,000 This type of lamp allows you to tailor the light...

$87.95
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Sunmaster Grow Lamps

1000w Blue Ice U Conversion Lamp

1000w Blue Ice U Conversion Lamp A Metal Halide Lamp you can burn in a High Pressure Sodium Ballast. May be burned in any position. Initial Lumens: 100,000 Sunmaster is the leader in Metal Halide lamp technology. Sunmaster designed this high tech lamp...

$114.95
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Sunmaster Grow Lamps

1000w Blue Ice U Metal Halide Lamp

1000w Blue Ice U Metal Halide Lamp High Grade, High Vegetation Growth Universal Lamp. Initial Lumens: 80,000 Sunmaster lamps are tailored to promote optimum development at each plant growth stage. This Blue Ice lamp has enhanced blue light for maximum...

$99.95
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Sunmaster Grow Lamps

1000w Green Harvest U Metal Halide Lamp

1000 watt Sunmaster Green Harvest 4000K High Grade Universal Lamp. Initial Lumens: 105,000 Glass envelope clear. SUNMASTER Green Harvest Grow Lamps emit balanced light similar to a 4000° Kelvin source, imitating the natural white look of...

$84.95
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Sunmaster Grow Lamps

1000w Yellow Blossom HPS Lamp

1000w Yellow Blossom HPS Lamp Super high output lamp. Initial Lumens: 150,000 Manufactured to compete with EYE Hortilux brand HPS lamps and win in the lumen and increased blue output race. Wow, this lamp is great! Give it a try. SUNMASTER...

$104.95
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Sunmaster Grow Lamps

1000w Red Sunrise BU Metal Halide Lamp

1000w Red Sunrise BU Metal Halide Lamp Initial Lumens: 115,000 Sunmaster lamps are tailored to promote optimum development at each plant growth stage. This Red Sunrise lamp has enhanced orange-red light for maximum flowering. Glass envelope clear...

$99.95
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Sunmaster Grow Lamps

1000w Red Sunrise HOR Metal Halide Lamp

Initial Lumens: 115,000 Sunmaster lamps are tailored to promote optimum development at each plant growth stage. This Red Sunrise lamp has enhanced orange-red light for maximum flowering. This lamp requires proper horizontal positioning. The base has a...

$99.95
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Sunmaster Grow Lamps

1000w Red Sunrise U Metal Halide Lamp

Initial Lumens: 105,000 Sunmaster lamps are tailored to promote optimum development at each plant growth stage. This Red Sunrise lamp has enhanced orange-red light for maximum flowering. Clear glass envelope. SUNMASTER Red Sunrise Grow Lamps...

$99.99
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