Thank you for choosing the Impact Luxbanx Duo LB-QL300 softbox. It’s
designed to control and soften light for your specific photographic needs.
Duo softboxes are compatible with continuous light sources (including
quartz, tungsten, HMI and other “hot” lights, as well as LED or fluorescent
lights) and flash (strobe) lighting sources. Hot lights with a maximum
wattage of 300 can be used with this softbox. Do not use any hot light
source with an energy output of more than 300 watts with this softbox.
This versatile softbox has a front surface of 16˝ × 22˝. A speed ring (not
included) is required to mount the softbox to a light. This softbox has a
front diffuser, which can be attached using touch fasteners. The diffuser
can be removed to produce more intense light with increased contrast. The
brightly textured silver interior finish produces a bright light with less light
loss than a white interior would.
Warnings ⚠
• Please read and follow these instructions and keep this manual in
a safe place.
• Keep this unit away from water and any flammable gas or liquid.
• Use only with lights of the recommended wattage.
• Handle this unit with care.
• Keep this unit away from children.
• Use parts provided by the manufacturer only.
• Make sure this item is intact and that no parts are missing.
• All photos in this manual are for illustrative purposes only.
Page 3
Instructions
Box Contents
• Softbox fabric shell
• Four flex rods
• Front diffuser
• Carrying case
• User instruction manual
• One Year Limited Warranty
Please follow these instructions carefully when assembling your LB-QL300
softbox.
There are three parts to your Luxbanx:
• The softbox fabric shell
• Four flex rods
• External diffuser
A speed ring (not included) is required in order to mount the Luxbanx
softbox to a light. Speed rings are available separately.
Page 4
Luxbanx Assembly Instructions
1. Insert the metal tip of a flex
rod into the sleeve along the
inner seam of the softbox
shell. Slide the flex rod
through the sleeve until the
tip fits into the end of the
sleeve in the front corner of
the softbox. The other metal
tip is now at the rear of the
softbox shell. Repeat this step
with the remaining flex rods.
2. Insert the metal tip of one
of the flex rods into a hole
in your speed ring (not
included), positioning the
speed ring with the narrower
opening facing away from the
softbox.
Page 5
Luxbanx Assembly Instructions
3. Insert the next flex rod into
the speed ring in the hole
directly across from the first
one.
4. Insert the third and fourth flex
rods into the speed ring. As
each flex rod is inserted, bend
it firmly into position.
Page 6
Luxbanx Assembly Instructions
5. Fold the flaps of the softbox
shell over the speed ring and
press down on the touch
fasteners to close the back of
the softbox.
6. If you’re using a hot light
(quartz, tungsten, HMI, etc.),
make sure to open the four
vents on the sides of the
softbox.
Page 7
Luxbanx Assembly Instructions
7. Attach the diffuser to the front
of the softbox with the touch
fastener. Make sure that the
touch fastener is in contact
with the softbox all the way
around the perimeter, so that
no direct light can escape.
8. Attach the softbox speed ring
to your light unit. Make sure
the light is off when attaching
the softbox.
Page 8
Luxbanx Assembly Instructions
Note: The first time you use your LB-QL300 softbox with a hot light, there
may be a slight odor and a small amount of smoke. This is a result of
manufacturing residue burning off, and it should only last for a minute
or two.
An optional Luxbanx grid provides
more control over the light of your
softbox by producing a narrower
beam of light than the softbox
alone.
If you’re using the optional Luxbanx
grid with the softbox, make sure to
install the front diffuser so that the
touch fastener is attached towards
the rear of the touch fastener strip
so that a large proportion of the
softbox touch fastener strip is
visible in front of the diffuser. This
will leave plenty of room to install
the grid in front of the front diffuser,
at the front edge of the softbox.
Page 9
Luxbanx Disassembly Instructions
1. Turn off the power to your
light head and disconnect the
power cord from the power
supply.
2. If you’re using a hot light,
allow time for the unit and the
speed ring to cool off before
proceeding.
3. Unmount the softbox
assembly from the light head.
4. Pull the flex rods out of the
speed ring.
5. You can leave the diffuser in
place if you wish. The softbox
will roll up for storage with its
diffuser in place.
Page 10
Recommended Accessories
• Luxbanx Grid LBG-R-S
• Speed Ring (Required)
Notes
Page 11
One-Year Limited Warranty
This IMPACT product is warranted to the original purchaser to be free from
defects in materials and workmanship under normal consumer use for a period of
one (1) year from the original purchase date or thirty (30) days after replacement,
whichever occurs later. The warranty provider’s responsibility with respect
to this limited warranty shall be limited solely to repair or replacement, at the
provider’s discretion, of any product that fails during normal use of this product in
its intended manner and in its intended environment. Inoperability of the product
or part(s) shall be determined by the warranty provider. If the product has been
discontinued, the warranty provider reserves the right to replace it with a model
of equivalent quality and function.
This warranty does not cover damage or defect caused by misuse, neglect,
accident, alteration, abuse, improper installation or maintenance. EXCEPT AS
PROVIDED HEREIN, THE WARRANTY PROVIDER MAKES NEITHER ANY EXPRESS
WARRANTIES NOR ANY IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED
TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. This warranty provides you with specic legal rights, and
you may also have additional rights that vary from state to state.
To obtain warranty coverage, contact the Impact Customer Service Department
to obtain a return merchandise authorization (“RMA”) number, and return the
defective product to Impact along with the RMA number and proof of purchase.
Shipment of the defective product is at the purchaser’s own risk and expense.
For more information or to arrange service, visit www.impactstudiolighting.com
or call Customer Service at 212-594-2353.
Product warranty provided by the Gradus Group.
IMPACT is a registered trademark of the Gradus Group.