54685 BTL Osram 500W 120V T6 P28s Halogen Stage and Studio Lamp Osram Original Tungsten Halogen Lamp 54685 Used in stage, studio, theater, film, concert, and TV lighting 500 Watts 120 Volts Single Ended P28s Medium Pre-Focus Base T6 Bulb Type 750 Hours Rated Average Life 11000 Lumens 3050K Color Temperature C-13D Biplane Filament Clear Lamp 4.21 in (107.0 mm) Max Overall Length .75 in (19.0 mm) Bulb Diameter Other part numbers, 00390, 11966, 88547, 1000083, 500T6Q/5CL/P, JCS120V-500WB Osram BTL 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.