30 Days Return Policy Fast Delivery Trusted seller Active Grow T8/T12 High Output 4FT LED Grow Light Tube for Germination & Microgr Product Description ? INSTANT ENERGY SAVINGS - Save more than 40% on your lighting and HVAC bill. Bypass the ballast and save even more energy while eliminating buzzing, flickering and longevity issues. REQUIRES BYPASSING THE BALLAST INSTALLATION ? GROW LIKE A PRO - Designed specifically for horticulture use with a 30% higher PPF (400-700nm) output than other T8 LED grow lamps at 41 μmol/sec ? SUN WHITE FULL SPECTRUM - Utilizes the latest phosphor chip technology to mimic natural sunlight conditions that are perfect for all stages of plant growth ? GROW VERTICAL - Low heat output make the T8 LED grow light suitable for use in commercial vertical farms or home grow racking systems ? LONG LIFE & GUARANTEE - Lamps feature an extra-long 30,000 hour & 1-year warranty. is locally based in Seattle, WA providing same day response and friendly support. Shipping Returns Payment Feedback Contact Us --> Shipping Shipping is FREE to all addresses other than APO/PO boxes in the lower 48 states. All our stock ships from US-based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24-72 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer. Returns As our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected. If you are not satisfied with your purchase, please contact us within 30 days of receiving your order to process a return. Payment We currently accept payment via PayPal only. Once payment is cleared, we will dispatch your shipment within 1-3 business days. Please refer to the "Shipping" tab for more information regarding shipping speed to your destination. Feedback In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section) Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately. Contact Us In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section) Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately. -->