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Photoflex StarFlash 300 W/s Monolight (120V)

B&H # PHSBSF300W Mfr # SB-SF300W
No Longer Available

The SB-SF300 Photoflex StarFlash 300 Watt/Second Monolight is suitable for the professional, as well as the aspiring photographer. The StarFlash uses a high-quality German flash tube. The modeling light can be set at full brightness or proportional to the flash tube light output.

This strobe can be used with a reflector, umbrella, or softbox. The included Tilt Swivel Mount is secure and allows for tilt range of 170°. The Tilt Swivel can be repositioned on the StarFlash to compensate for weight imbalance when using larger soft boxes. This monolight can be fired with the included mono to PC sync cord, or via its optical slave, from another flash.

Recycles Quickly
This monolight recharges in 2 - 3 seconds. Audible and visible light full-charge indicators inform you of when it is ready to fire again.
Five Stop Power Range
Variable power from full to 1/8
Built-In Slave
Built-in optical slave "sees" the light from other flashes, and fires automatically.
Extruded aluminum alloy housing with durable rubber paint finish
Maximum Watt/Seconds 300
Guide Number Not specified by manufacturer
Recycle Time 2 - 3 sec @ full power
Flash Duration 1/1700 second @ full power
Flash Variability Full to 1/8 - 5 f/stops
User Replaceable Flashtube Yes
Changeable Reflector Yes, available separately
Modeling Light Wattage 250, JDD
Voltage Stabilization Not specified by manufacturer
Flash Ready Indicator LED and Audible
Operating Voltage 110-120VAC, 3.5A
Sync Voltage 3.8 Volts
Built-in Slave Cell Optical, infra red
Circuit Protection 5 x 20 style 6.3A
Fan Cooled Yes
Auto Dump Not specified by manufacturer
Dimensions 14.25 x 5 x 5.5" (36.2 x 12.7 x 14 cm)
Weight 6.5 lb (3 kg)
Photoflex StarFlash 300 W/s Monolight (120V)
  • Flashtube
  • 250W Modeling Light
  • Tilt-Swivel Bracket
  • Protective Lamp Cover
  • Mono to PC Sync Cord
  • Power Cord
  • Limited 1-Year Warranty

    by PowerReviews
    PhotoflexStarFlash 300 W/s Monolight (120V)

    (based on 2 reviews)

    Ratings Distribution

    • 5 Stars



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    • 2 Stars



    • 1 Stars



    Reviewed by 2 customers

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    The 3rd I get from BH. Reliable.

    By Redav

    from Hollywood. FL

    About Me Pro Photographer

    Verified Buyer


    • Durable
    • Good Color Value
    • Long-Lasting
    • Powerful


      Best Uses

      • General Use

      Comments about Photoflex StarFlash 300 W/s Monolight (120V):

      They can be hair light, side separator, snoot, background fill, and portrait fill.
      The SF 300 is compact and easy to set up. Can be fired in sync with the other 5 heads I use with wireless triggers. A safe speed is 1/125 to have them all in the picture. Hope Photoflex pumps up the response speed to level with that of the trigger's 1/200 sec.

      • Was this a gift?:
      • No

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      (4 of 4 customers found this review helpful)


      Good lights, good price. I love em!

      By Spiderman

      from Xenia, Ohio (Dayton area)

      About Me Semi-pro Photographer


      • Attach Securely
      • Durable


        Best Uses

        • General Use

        Comments about Photoflex StarFlash 300 W/s Monolight (120V):

        I have 1 Starflash 650, two 300s and two lights by another popular manufacturer. I reach for the Starflash first. The Starflashes are dynamite with large softboxes. Great brackets. I use large softboxes almost every shoot. They have performed flawlessly and Photoflex has good tech support. I would buy them again without hesitation. Extremely pleased with these lights.

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