JDD Type Frosted Halogen Light Bulb 250 Watt 220 - 240 VoltsSuitable for all standard E27 screw of modeling studio lamp2,000 Hour Average Lamp Life,3000 LumensIt is a replacement modeling bulb for photo studio strobe lighting, line voltage pendants, chandeliers, portables, and track lighting applicationsBright & Warmwhite, Great quality for it's valueSpecification:250W model bulb special for high power professional studioHalogen bulbPower: 250WVoltage: 220V ~ 240VGlass outer diameter 30mmHigh temperature, commonly used in studio light reference, camera focus.Length 115mmColor temperature: 3200KPackage Includes:1 Piece Halogen Light BulbNote:*No installation Tool & No instruction is Included, Professional Installation is Recommended*Item exactly the same as piacture shown.THANK YOU FOR SHOPPING WITH US!Have a nice dayCustomer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to . We will try our best to give you a satisfactory solution.