EXCEPTIONAL BULB LIFE: 32,000 hours. New long lasting life with a high lumen output and high power efficiency.
NOTE: allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again. The item "IPower GLBULBH600X2 2-pack Hydroponic 600 Watt Horticulture Flowering Pressure" is in sale since Thursday, October 31, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics & Seed Starting\Grow Light Kits".
The seller is "ima-store" and is located in Multiple-location. This item can be shipped to United States.