Generally speaking, take your square footage and divide it by 250-300 and this will give you the number of lights you need. 48 1/8" x 17" x 3 3/8. This fixture operates six lamps and as a standard feature comes equipped with Howard ballasts. Compliant with Safety and performance standards. Yes, the ballast on these lights are warrantied for 5 years (materials only).2 What voltage are these lights wired for? These lights are ready to be installed for any 120 or 277 volt application. 3 How do I wire and mount these? It is always recommended for these to be installed by a licensed and experienced electrician. 4 What do are people saying about your products and services? Customers have been very pleased with us and our products... 6 Where are these high bay linear fluorescent light fixtures typically installed? These high bay lights are installed in a variety of locations. Manufacturing environments, warehouses, indoor baseball batting cage and training facilities, gymnasiums, pole barns, metal buildings, woodworking shops, and any other area where you need alot of light. 7 Will these lights work in cold environments? The ballasts in these high bay linear fluorescent lights are rated to zero degrees. We are located in Illinois and have some pretty cold winters and have not experienced any issues with these lights in any of our unheated/heated warehouses. Dependable and economical, we like the product and know that you will too.
The item "6 Lamp T8 High bay Fluorescent Light Fixture NEW (QUANTITY 6 FIXTURES With BULBS)" is in sale since Thursday, November 20, 2014. This item is in the category "Business & Industrial\Building Materials & Supplies\Lights & Lighting\Industrial Lighting Fixtures". The seller is "corslighting" and is located in Laurel, Mississippi. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.