Osram Son-T-Plus grow lamps are top spec flowering bulbs which provide about 3-4% more light (lumens) than entry level sodium lamps. Osram Son-T-Plus bulbs are extremely well engineered to perform exceptionally in all situations.
Osram Son-T-Plus Sodium Bulbs will fit any reflector with an E40 lamp holder and require a ballast that matches the wattage of your lamp to safely start it.
Size | 250w, 400w, 600w, 1000w (240V) |
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Light Type | HID |