1Photography Special: Halogen bulb specially used for photography, high transmittance lamp, stable light emission, 3200K color temperature, 1500LM, can show the real color of the object. 2Easy to Install: Standard E27 cap, spiral filament, spiral installation and removal is simple, suitable for SK400WII, DP600W high speed light photography lights. 3Stable Performance: Stable performance, with a service life of up to 3000 hours. Built in UV filter, no harm to photographic objects, exhibits and human skin. 4Low Carbon and Energy Saving: This bulb has low consumption, power consumption 150 watt flash use, energy saving and power saving. 5Widely Application: Suitable for household lamps and lanterns with E27 screw sockets, especially lamps and lanterns with both lighting and heating functions, such as bath bombs, bath bombs and so on.