54551 Osram FLK/X 575W 115V T6 Clear Halogen Lamp Osram OEM FLK 54551 575W Long Life Halogen Stage Bulb Used in stage and studio lighting 575 Watts 115 Volts Single Ended G9.5, Medium 2 Pin Base T6 Bulb Shape 2000 Hours Rated Average Life 10000 Lumens 3200K Color Temperature 100 CRI CC-8 Coil Type Clear Bulb 3.976 in (101 mm) Max Overall Length .625 in (15.88 mm) Bulb Diameter Other numbers, FLK/X 575W 115V 12/CS 1/SKU Osram FLK/X Datasheet Please Note: -Buyer pays PayPal. -Free domestic shipping is by USPS First Class Mail. -All orders placed by 3:00PM EST, ship same day Monday-Friday. -USPS tracking email will follow the evening of shipment. -International buyers, USPS First Class International can take up to 45 days to arrive. Faster options are available during checkout. -Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.