... from 100WS to 300WS. With petite and compact design, the 250DI and 300DI are equipped with buzz function. The modelling lamp ... box, honeycomb grip and snoot.This Series Contains: 120, 160, 250DI, 300DI The product is of high quality, stability and reliability ... flash output.It equips with buzz function. Technical Data:Model: 250DI Flash Output: 250WS Guide Number(ISO 100/ft): 48 Color ...