?Each item in the professional photography studio set is designed for special function， helping you take perfect pictures.<br> <br> Features:<br> Professional photography studio set， each item is designed for special function， helping you take perfect pictures.<br> The 300W E300 studio flashes with aluminum housing are bright and durable， and the 75W modeling bulb can adjust brightness in 9 levels.<br> Equipped with a RT-16 trigger to trigger the flash lights， easy installation and low power consumption.<br> With softboxes and soft umbrella to help soften light， minimize light loss and maximize light spread， great for speedlite.<br> The 33 inch reflector umbrella is used to help diffuse the light from studio flash.<br> The light stands are made of high quality aluminum alloy， giving it exceptional strength for heavy duty work.<br> The metal honeycomb barn door with 4 different color gels can help you correct light balance and create special light effects， easy to install and use.<br> Comes with a case for easy storing and carrying.<br> <br> Specifications:           E300StudioFlash<br>              RT-16FlashTrigger<br>    <br>        Model<br>          E300<br>                  Model<br>          RT-16<br>        <br>        MaxPower(WS)<br>          300WS<br>                  Channel<br>          16<br>        <br>        GuideNumber(mISO100)<br>          58<br>                  TransmitFrequency<br>          433MHzwirelessremotesystem<br>        <br>        ColorTemperature<br>          5600(÷200K)<br>                  TransmitterPower<br>          12V23Alithium-ionbattery<br>        <br>        OperatingVoltage<br>          AC100~120V/60Hzor<br> AC220~240V/50Hz<br>                  ReceiverPower<br>          3V(2*AAA)(Notincluded)<br>        <br>        ModelingLamp(W)<br>          75W<br>                  SyncSocket<br>          3.5mm/6.35mm<br>        <br>        RecyclingTime<br>          0.4-2.5s<br>                  OutdoorOperationDistance<br>          ●30m(openspace)<br>        <br>        FlashDuration<br>          1/2000-1/800s<br>                  IndoorOperationDistance<br>          ●20m(openspace)<br>        <br>        Fuse<br>          5A<br>                  SyncSpeed<br>          1/200sec<br>        <br>        TriggeringMethod<br>          Synccord/ testbutton/ slavetriggering/ wirelesscontrolport<br>                                <br>        PoweroutputControl<br>          1.0-3.0(1/8-1/1)<br>                                <br>        ModelingLampLevel<br>          9Levels(L1toL9)<br>                                <br>        PackageSize<br>          Approx.85*28*31cm/33.5*11.0*12.2in<br>        <br>        PackageWeight<br>          Approx.15.5kg/ 34.1Lb<br>        <br>     <br> Note:<br> The plug is EU plug，<br> <br> Package List:<br> 3 * 300W E300 Studio Flash<br> 3 * Light Stand(1.9m)<br> 2 * Softbox(60 * 60cm)<br> 1 * Flash Trigger<br> 1 * Soft Umbrella(33 inch)<br> 1 * Reflector Umbrella(33 inch)<br> 1 * Barn Door with Gels<br> 1 * Sycn Line<br> 1 * Case<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>