CHOOSE BETWEEN: 1, 4, 8 Pack or 20, 40 case. CHOOSE BETWEEN: Grow, Bloom, OR a Mix of Both. Each LightingWise High Output T5 Bulb produces an Outstanding 5,000 Lumens each! These bulbs are 2x the Output of Standard T5 Bulbs. Spectrum is most commonly associated with the Harvest Sunlight Spectrum with triggers the Flowering / Budding Stage of Plant Growth.
Perfect for the Flowering Stages of Plant Growth. Spectrum is most commonly associated with Lush, Green, Vegetative Plant growth.
At 6400K, this Bulb is perfect for Seed Starting and Cloning and can also be used as a full-term Light Source. Mixing the two Spectrums will result in a more Complete Spectrum for Growing.LightingWise Bulbs have a 20,000 Hour Lifespan. BrightFutureGrow, We don't cut Corners. Don't get stuck with refurbished or counterfeit products. BrightFutureGrow only offers genuine, authentic manufactured goods. No Hassle, No Headaches, That's our guarantee. Authorized Distributor of all products here. All Items in stock in USA. We are the Power/Lighting Product Experts and will answer all questions within 24 hours. The item "GROW BULBS T5 HO HIGH OUTPUT FLUORESCENT LAMP 2 & 4 ft VEG BLOOM Qty1-40 packs" is in sale since Saturday, April 23, 2016. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics & Seed Starting\Grow Light Bulbs". The seller is "brightfuturegrow" and is located in Covina, California. This item can be shipped to United States.