4 FT 6400K T5 Fluorescent Grow Light Bulbs - Pack of 5, 5PK

* SPECIFICATIONS: Color Temperature: 6400K; Length: 4FT/45.8IN; Wattage: 54W; Lumen: 5000LM.
* NEW TECHNOLOGY FOR DIFFERENT USEAGE: iPower T5 Grow Light Bulbs feature a high output intensity which provide everything you need to get your plants growing. Ideal for Aquariums, greenhouses, propagation, germination, general office lighting
* REDUCE WASTE: Stimulates bud production and the blooming of flowers. The soft glow, low heat emission, and small size allows you to hang these lights close to your plants without bleaching or frying the leaves
* ECONOMICAL: These T5 lamps are cost effective an efficient with very low heat emissions reduce or eliminate the need for expensive ventilation and air conditioning. Perfect for the stage when plants need to stop growing and start blooming
* LONG LIFETIME: The average useable lifespan is well over 8000 hours