
Make every picture perfect
SP3500 VARIABLE POWER
STUDIO FLASH SET

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SP3500 Professional Series Studio Light Kit
Qty. 2
Qty. 1 Synch Flash B (45-Watt/Second)
Qty.2 Light Stands (extends from 31” to 78”)
Qty 1 Light Stand (extends from 16” to 42”)
Qty. 2 Softbox (20" X 28”)
Qty. 1 Umbrella (33” gold reflecting umbrella)
Qty. 1 Carry case (designed to carry all SP3500 included
Qty. 1 1 Backdrop (10' x 20' large fabric backdrop)
SP160 Professional Studio Strobes
(160 Watt-Second) 75-watt modeling light.
Includes A/C screw socket with umbrella holder.
equipment)
Includes light proof carry bag.
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Accessories:
Qty. 1 Collapsible
(32" double sided - Silver / Gold)
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Qty. 1 Four Leaf Barn Door
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Qty.1 Set of 4 Color Gels
Qty. 1 Honeycomb Filter
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Qty. 1 Snoot attachment
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Qty. 1 4 Channel Wireless Trigger Device
Reflector
Qty. 2 Backdrops (6’ x 9') (one pure black and one pure
white) Includes light proof carry bag.
www.squareperfect.com
©2007 All rights reserved Square Perfect Photo.

SP3500 Flash Studio Kit
Thank you for your purchase of the SP3500 Flash Softbox Please read this manual carefully before use, and keep it
Studio kit. This manual has been written to help you with handy for use during break down of equipment. Please
the assembly, operating procedures and accessories. read and heed all safety precautions listed in this manual.
Square Perfect's SP3500 Flash Kit is manufactured with For ordering spare bulbs or replacement parts, contact us
the finest material available. Your flash kit will provide at info@squareperfect.com. Also check out our extended
many years of quality service with proper care and line of photo equipment now available.
handling.
Nylon Carry Case. Two layer for stowing light stands (bottom) Second layer has adjustable compartment for easy.
SP803 professional duty
adjustable light stand.
Small stand for highlight
/ fill strobe flash.
SP160 lamp body.
12' power cord.
Four leaf barndoor.
Varigated dye backdrop
Highlight / Fill strobe lamp
body.
1 set Red, blue, yellow frosted and honeycomb filter. Easy
snap on attachment.
Black backdrop
White backdrop
Technical notes for use:
Four panel softbox set. SP 4" lamp
connector.
Four leaf barn door set with color
filter attached to the SP160 flash
head on the SP803 stand.
2.
1.
3.
Snoot will direct light to exact spot
without affecting surrounding area.
If fill strobe is not working, be sure
to check the on/off switch. Located
on the back of the lamp holder.
©2007 All rights reserved Square Perfect Photo.
Remove protective cover from
mounting tip before attempting
to place flash head on stand.
1. Swivel screw.
2. Umbrella rod mount.
3. Mounting screw

Electronic Radio Trigger Device
Replacement Bulbs
The SP3500 Flash Kit is shipped with the a
Wireless Triggering Device for your convenience.
It is an easy to use device that will give you extra
control in the photographic studio environment.
The Wireless Triggering Device is designed to
work with a variety of flash units. We provide a
wide range of sync cord adaptors to fit most
popular brands.
The Wireless Triggering Device has four channels
and uses a 23A battery (installed). The receiver
uses two AAA batteries (not included).
1. To use the Wireless Triggering Device, first
slide the trigger into the hot shoe found on top
on your camera. If a hot shoe is not available,
use the sync cord attachment found on the
side of the trigger device.
2. Attach the receiver to a remote flash unit. Use
the proper sync cord adaptor provided, plug
into sync cord socket.
3.Switch the receiver unit ON/OFF button to the
ON position. Press the test button located on
the top of the trigger unit. You will see a
twinkling of the LED on the receiver unit. This
indicates the trigger is working properly and is
locked-in on a working channel of the receiver.
4. Switch the remote flash unit power switch to
the ON position with the receiver attached.
Push the test button on the trigger, it should
trigger the remote flash unit.
Fo r o r d e r i n g s p a re bu lbs or
replacement parts, contact us at
info@squareperfect.com. Also check
out our e xt en ded line of photo
equipment. Before replacing bulbs be
sure to read the instructions and follow
the safety procedures.
Before attempting any of the following
procedures UNPLUG the unit. Next
check the fuse found on the back of the
unit. If it is tripped replace it. Plug the unit
in and recheck the flash bulb.
If it is determined the bulb is faulty, a
replacement can be ordered from
info@squareperfect.com
BULB replacement is simple and easy.
Before handling new bulbs remember to
wear clean cotton glove. Oils from skin
will cause premature bulb failure.
5. To change channels on the trigger, slide the
channel switch on the side of the trigger
device to one of four positions. Next press the
power switch on the receive unit twice to reset
the receiver.
Hold bulb close to base. Gently push the
two prongs into the receiving holes.
Next attach spring retaining strap.
Strobe flash bulbs may vary in
appearance and shape from model to
model, replacement procedures remain
the same unless noted.
www.squareperfect.com
©2007 All rights reserved Square Perfect Photo.