Description: 250 Watt 220-240 Volt JDD type frosted halogen bulb Suitable for all standard E27 screws in modeling studio lamp Average lamp life of 2000 hours， 3000 lumens This is a replacement modeling bulb for photo studio strobe lighting， line voltage pendants， chandeliers ， portables and track lighting applications Bright and warm white， great quality for its value Specification: Model: JDD E27 Power: 250W Socket: E27 Voltage: 220V ~ 240V Color temperature: 3200K 50K. Item Size: 10.5 3.5cm / 4.1 1.4inch Package includes: 2 x Halogen bulb >