iPower 4 Feet 54 Watt T5 HO Fluorescent Grow Light, 2700K

IPower T5 Fluorescent grow light bulbs are quite efficient when compared to other types of indoor lighting. You'll save money on your energy bill and get a better yield per dollar you invest in running your lights. IPower T5 grow light bulbs can reach ~100 lumens per watt, which is extremely high for this type of lighting. Depending on what you're growing, IPower T5 grow lights can reduce your lighting energy consumption by over 50%.

• SPECIFICATIONS: Color Temperature: 2700K; 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 20,000 hours.

• Package Includes 5 x T5 Light Bulbs of 54W Each
• Dimensions: Length - 45.80" / Diameter - 0.62"
• T5 Bulbs are small in diameter, but work as bright and efficient light sources. The average useable life span for these bulbs is well over 20,000 hours

• Man-made light sources experience some level of lumen depreciation over time
• T5 Fluorescent bulbs will only depreciate between 8 and 10 percent of their rated lumen output throughout their lives
• A key factor in switching to T5 lighting is its ability to not only produce better light, but also to do so while consuming far less energy