Studio Photo Bulb 150W / 600W Continuous 5500K E27 Fixed Light High-power photo light bulb for natural white light. Ideally suited for softboxes and many other types of lamps. It allows professional illumination of both the set and the home studio. Key features: DAILY LIGHT - the bulb generates light with a temperature of 5500K, thanks to which it is possible to perfectly reproduce colors HIGH POWER - thanks to the capacity of up to 600W, you do not have to worry about lighting problems INNOVATIVE COOLING SYSTEM - built-in soundless wentylator cools the bulb preventing overheating and extending the lifespan VERSATILITY - the bulb has a universal E27 thread present in most lamps and softboxes ENERGY EFFICIENCY - mimo huge power has low power consumption, so it can work without turning off for a long time Combatability The bulb has a standard thread E27, is placed in frames or softboxes BULB POWER The bulb emits light of an ideal color for photographic applications. The use of permanent lighting allows you to model light faster and better predict the final effect obtained in the photos. Low power consumption allows the use of this bulb in both open and partially closed luminaires (softboxes, diffusers, octa). The light output of the 150 W bulb corresponds to a 600W halogen bulb. Specification: Manufacturer: GearPro Energy-saving bulb Power supply: 200 - 250 V Power: 150W Capacity: 600W Colour of light: 5500K Energy class :A Luminous flux: 4900 lumens Thread: E27 Dimensions: 27 x 11 cm Colour temperature: 5500K