Sunmaster Dual Spectrum Bulbs
For growers who wish to use just one lamp, the Sunmaster Dual Spectrum is a High Pressure Sodium lamp with an enhanced blue spectrum. This improved blue light means the bulb can be used in the vegetative stage as well as giving the much needed orange and red spectrum for flowering.
- 250w - 33000 Lumens
- 400w - 55000 Lumens
- 600w - 90000 Lumens
- 1000w - 130000 Lumens
Wonderful service and help after courier messed up. Could not ask for more help - Grow Works were quality!!!
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