The installation steps of light-controlled folding are as shown in the figure
below. (The light-controlled folding page needs to be purchased separately)
Loosen the lock handle, adjust the angle of the lamp, and then tighten the
Display: display current settings, modes and parameters
Mode button: lighting mode switch button
Menu button: word button to enter the setting menu
Return button: press this button to return to the previous menu
Power ON/OFF button / cooling button: When the light is off, long press to
turn on the light; when the light is on, long press to turn off the light, and
start the large air volume to dissipate until the temperature drops to a
Knob ①: INT/SELECTOR/R, a multi-function coding knob, you can adjust
"select" or "brightness/red" by pressing or rotating.
Knob ②: CCT/HUE/G, multi-function coding knob, can be adjusted by rotating
"color temperature/hue/green".
Connect the AC power cord for power supply.
Knob ③: SAT/GM/B, multi-function coding knob, can be adjusted by rotating
"color saturation/green product offset/blue".
Loosen the rotating button of the lamp holder, install the lamp on the lamp
holder as shown in the figure below, and then tighten the rotating button
Multifunction knob ②: CCT/HUE/G Display screen
DMX inputDC input interface
N
OFF
AC 100V~ 240V DC24 DMX-OU
PUSH
ON
OFF
AC 100V~ 240V DC24V~33V-IN DMX-IN MX-OUT
PUSH
Connect the DC power cord for power supply.
(DC power cord needs to be purchased separately)
The installation steps of the honeycomb board are as shown in the figure
below. (The honeycomb board needs to be purchased separately)
The installation steps of the soft box are shown in the figure below.
(Softbox needs to be purchased separately)
Welcome to ''GVM-YU300R”, this product is specially designed for senior photography
enthusiasts. The product is suitable for live streaming / outdoor / studio photography, and
also for YouTube video shooting. The main features of the product are:
The light can be adjusted steplessly, with 1690 lamp beads, and a color rendering index
of 97+, which helps restore and enrich the color of the object, providing you with natural
and vivid shooting effects.
With standard DMX an interface， enables DMX control mode with low accuracy 8bit
With an LCD screen display and a stable system, it supports 180° rotation, which can
effectively control the light. Equipped with a matching cover, after installation, the light
can be more concentrated and the excess light can be eliminated. You can customize
the brightness to fill light, allowing you to adjust the light scene you want at will, and
shoot the effect you want.
We firmly believe that the correct use of this product will be of great help to your shooting
work. It is strongly recommended that you read the following user guide carefully before
⑤There are 7 lighting modes, namely: CCT mode, HSI mode, RGB mode, GEL color paper
mode, light source matching mode, white light effect mode, and color light effect mode.
②APP control can be controlled by your IOS and Android smart mobile devices; at the
same time, GVM brand devices that support Bluetooth mesh networking can be used
CCT mode: white light mode, you can adjust the light intensity and color temperature.
HSI mode: Color light mode, you can adjust the hue, saturation, light intensity (HSI =
hue, saturation, light intensity), realize 36 million colors can be adjusted, realize
10,000 colors can be adjusted.
RGB mode: color light mode, adjustable three primary colors (red, green, blue). Achieve
16 billion colors adjustable.
Light source matching mode: This model has 12 different styles of light source types
to choose from. Can provide you with a specific light source, saving a lot of time to
White light effect mode: This mode provides 8 white light modes: lightning, CCT cycle,
candle, broken bulb, TV, paparazzi, explosion, breathing light.
Colored light effect mode: This mode provides 4 types of Colored light effects:
party, police car, hue cycle, disco.
Product Name : Photography lights
Product model : GVM-YU300R
Product Type : Photography Fill Light
Function / Feature : LCD screen,high CRI lamp beads, APP control,
Lamp beads quantity : 1690 lamp beads
Color rendering index : ≥97
Color temperature : 2700K~7500K
Lumen : 30000lux/0.5m, 7600lux/1m
Product Size (mm) : 570*460*160
Add standard lamp shade : 30000lux/0.5m, 7600lux/1m
Light adjustment method : Stepless adjustment
Power supply mode :Power supply & battery (V-mount battery)
Cooling :Forced cooling by fan
Product material : Aluminum alloy + plastic
Commodity origin : Huizhou, China
Before using this product, please read the instructions carefully and make sure to
use the product correctly. If you don’t obey the instructions and warnings, you maybe
cause harm to yourself and the people around or even damage the product and other
2. Once you use this product, you are deemed to have read the disclaimer and warning
carefully, understand and acknowledge all the terms and contents of this statement,
and promise to take full responsibility for the use of this product and possible
Do not place the product in high humidity, strong electromagnetic field, direct
sunlight, high temperature environment. If the product is not to be used for a
long time, disconnect the power supply.
Clean: Please unplug the power plug before cleaning. And use a damp cloth
instead of any detergent or soluble liquid, so as not to damage the surface
Maintenance: If there is a malfunction or performance degradation, please
do not open the shell package by yourself, so as not to damage the machine
and lose the right of maintenance. In the event of a malfunction, please feel
free to contact us, and we will do our best to solve the problem.
Accessories: Please use the accessories provided by the manufacturer or
approved accessory products in order to give full play to the best performance.
Warranty: Do not modify the product, otherwise the right to repair will be lost.
Power supply: Ensure that the power supply is within the scope of use, too
high or too low will affect the work.
3. Design and specifications are subject to change without notice.
INSTALLATION METHOD DESCRIPTION OF
Press the MENU button to enter the menu setting page → turn the [knob①] to
select an item → press [Knob①] Enter the project setting interface → Set the
parameters of the project by pressing or turning [Knob①] → Press [BACK] to
By adjusting the hue, saturation and light intensity to
achieve the desired light effect.
By adjusting the light intensity and color temperature of
the white light to achieve the desired light effect.
Two types of colored papers, ROSCO and LEE, are provided. Each of the two
colored papers has 30 colors. Different colors of colored paper can be selected
Press the [MODE key] to switch to the [CCT] mode → turn the [rotary button ①]
to adjust the brightness, and turn the [rotary button ②] to adjust the color
temperature.Turn the [knob ③] to adjust the green/magenta shift of the white
Press [MODE key] to switch to [HSI] mode → turn [knob
①] to adjust brightness, turn [knob ②] to adjust hue,
and turn [knob ③] to adjust color purity.
Press the [MODE key] to switch to the [GEL] mode →
press the [rotary button ①] to enter the menu selection
→ turn the [rotary button ①] to select the [Rosco] menu
or the [LEE] menu → press the [knob ①] to enter the
selected menu → turn [Rotary button ①] Select the color
in the menu → press the rotary button ①'to enter the
setting interface of the selected color → turn the [rotary
button ①] to adjust the brightness.
To achieve the desired light effect by adjusting the ratio of red/green/blue
Press [MODE key] to switch to [RGB] mode → press [Knob①] to switch [INT]
adjustment / [RGB] adjustment.
In the light source matching mode, select a light source from the light source
menu to match the spectrum. There are 12 selectable light sources in total.
Press [MODE key] to switch to [SOURCE MATCHING]
mode → press [rotation button ①] to enter the menu
→ rotate [rotation button ①] to select the light type
→ press [rotation button ①] to enter this type of
adjustment interface → rotate [rotation button ① ]
White light effect mode, 8 white light effects can be selected.
Press [MODE] to switch to [WHITE EFFECT] mode →
turn [rotation button ①] to select light type → press
[rotation button ①] to enter this type of adjustment
→ turn [rotation button ①] to adjust brightness, turn
[rotation button ②] To adjust the color temperature,
turn the [rotary button ③] to adjust the frequency.
Color effect mode, 4 optional color light effects.
Press [MODE key] to switch to [COLOR EFFECT] mode
→ Rotate [Rotary button ①] Select the light type →
press [Rotate button ①] to enter this type ofAdjustment
→ Turn [Rotary button ①] to adjust the brightness, turn
[Rotary button ②] to adjustThe color is pure, turn the
[rotation button ③] to adjust the frequency.
DIMMER CURVE: BLUETOOTH RESET:
When adjusting [RGB], turn the [Rotary button ①] to
adjust the parameters of [R], the [Rotary button ②] to
adjust the parameters of [G], and the [Rotary button ③]
to adjust the parameters of [B].
[INT] When adjusting, turn the [Rotary button ①] to adjust the brightness.
HSI MODE (H=hue, S=saturation, I=light intensity)
RGB MODE(R=RED,G=GREEN,B=BLUE)
DMX SETUP: Set DMX parameters, [address (001-512)] and mode [(8bit/16bit)]
DIMMER CURVE: Set dimming [curve/linear/logarithm/exponential/S curve].
LIGHT FREQUENCY: Set dimming frequency, adjustment range [15KHz-25KHz]
BLUETOOTH RESET: Select [YES/NO] for Bluetooth reset operation
FAN MODE: Select cooling fan mode, [Auto/Quiet/High]
DISPLAY SETUP: Set display backlight [Brightness (0~10)] and backlight display
mode [Always On/After 10s]
FACTORY RESET: Select [YES/NO] to restore factory settings
Android version: official website QR code, Google
①Before adding a device, please make sure that
you have turned on the Bluetooth and network
data functions of your mobile phone, and reset
the Bluetooth of the lighting device;
②On the "My Devices" page, click the "Add Device"
button, search for nearby Bluetooth lighting
devices that have been turned on, and select the
device that needs to be connected for network
①After successfully adding your
ligh ting equi pment, yo ur
equipment will be displayed in
②Click the device bar to enter the
device control. (Figure 4)
The Android system needs to enable location
permission to use Mesh technology to connect
to the device. During this process, we will not
collect any of your location information.
Use E-mail to register and log in (Figure 1);
There may be a delay in sending the verification
code, and the delivery speed depends on the
E-mail server you are using;
Some E-mail servers may recognize our verification
code Mail as advertising. Please check your blocked
（Scan the QR code on the back of the manual to download the APP）
①Please use the matching power adapter to power the product, and do not use
non-original power adapters with different output voltage parameters to light up
The product is not waterproof, please use it in a rain-proof environment;②
The product is not anti-corrosion. Do not let the product come into contact with any
When the product is in use, ensure that the product is placed firmly to prevent the
product from being damaged by falling;
When the product is not used for a long time, please turn off the power of the product
to save energy consumption;
Check whether the device is
normally turned on and whether
it has been bound by another
Make sure the adapter is well
contacted with the power plug.
Use the product after charging
When using a lithium battery
to supply power, make sure
that the battery does not have
"low battery" protection.
Whether to remove the device
when the device is offline or
when the network condition is
After resetting the device's
Bluetooth, search and add the
Check whether the device is
turned on normally and whether
it has been bound by another
pe r so n 's co n ne c ti on ; ch ec k
w he t h e r th e B lu e t o o t h a n d
network conditions of the mobile
Af t e r r es e t ti n g t he d ev i c e' s
Bluetooth and restarting the App,
The mobile phone turns on the
Bluetooth and network data
functions, and the Android
system needs to turn on the
Reset the device Bluetooth.
Check whether the device is
online (displays a small green
dot); if it is offline, follow the
steps for network connection
Restart the device, wait for 5
seconds, and it can be controlled
when it is displayed as online;
reset the device's Bluetooth, and
add the device to the device list
Product introduction Page 1- ---------------------------------------- --
Use and save Page 2-----------------------------------------------------
Disclaimers Page 2--------------------------------------------------------
Product parameter Page 3------ ------------ -- -------------- ---- --- ----
Product structure icon Page 4-------------------------- ------------- --
Installation method Page 5~8------------------------ ----- ------- ------
Description of product control keys Page 9------------ --------- --
Function introduction and instruction for use Page 10 12~----
APP control and APP on-line control Page 13~14------------- ---
Precautions Page 14------------------------------------------------------
Simple faults and troubleshooting Page 15------------------------
Packing list Page 16------------------------------------------------------
GVM Email: support@gvmled.com
Amazon Email: amazonsupport@gvmled.com
Warehouse Add: 4301 N Delaware ave, unit D. PHILADELPHIA, PA19137, USA
