GVM-520S 30W High Beam High Brightness Bi-Color LED VIdeo Soft Light User Manual

GVM-520S 30W High Beam High Brightness Bi-Color LED VIdeo Soft Light

PRODUCT INTRODUCTION

Welcome to “GVM-520S / GVM-672S”. This product is specially designed for senior photography enthusiasts. The product is suitable for live / outdoor / studio photography, and also for you tube video shooting. The main features of the product are:

1. Two-color temperature characteristic with step less adjustment color
   range 3200K ~ 5600k, with hundreds of closely arranged LED bulbs, helps to restore and enrich the color of objects, providing you with natural and vivid shooting effect

2. LCD screen display and stable system, which can support 360° rotation and effectively control the light Line. You can also install folding and external soft light board to avoid redundant light and make the light softer. You can customize the control of fill light, so that you can easily shoot the desired results.
   We believe that once using our product correctly, you can make huge progress when shooting. Before using the product, you are strongly recommended to read the instructions below carefully.

DISCLAIMERS

1. Before using this product, please read the instructions carefully and make sure 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 things around.
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 consequences.

PRECAUTIONS

1. Please use the matching power adapter or lithium battery with the same specification to power the product. Do not use power adapter with different output voltage parameters.
2. The product is not waterproof, please use it in rainproof environment.
3. The product is not anti-corrosion, therefore do not let the product touch any corrosive liquid.
4. When using the product, make sure the product is put firmly and prevent from falling and damage.
5. If the product will not be used for a long time, please switch off the power to reduce energy loss.

PRODUCT DETAILS GVM-520S

• Brand : GVM
• Name : Photography light
• Type : Photography fill light
• Number : GVM-520S
• Number of light beads : 528
• Color-rendering Index : ≥97
• Color Temperature : 3200K—5600K
• Luminance : 18500lux/0.5m, 4200lux/1m
• Light Adjustment Method : Step less adjustment
• Light angle of lamp bead : 45°
• Function / Characteristics : High color rendering index light beads, Joint control
• Power : 30W
• Power Supply Mode : DC input & Battery
• Voltage : AC:100-240V
• Power specification : DC15V/3A
• Battery Capacity : 7.4V-4400mAh*2 ( to be purchased separately)
• Weight : 1.87KG
• Size ( mm ) : 310x320x55
• Material : Aluminum alloy
• Heat Dissipation : Natural way
• Origin : Huizhou, China

PRODUCT DETAILS GVM-672S

• Brand : GVM
• Name : Photography light
• Type : Photography fill light
• Number : GVM-672S
• Number of light beads : 672
• Color-rendering Index : ≥97
• Color Temperature : 3200K—5600K
• Luminance : 20000lux/0.5m, 4600lux/1m
• Light Adjustment Method : Stepless adjustment
• Light angle of lamp bead : 45°
• Function / Characteristics : High color rendering index light beads,  Joint control
• Power : 40W
• Power Supply Mode : DC input & Battery
• Voltage : AC:100-240V
• Power specification : DC15V/3A
• Battery Capacity : 7.4V-4400mAh*2 ( to be purchased separately) Weight : 1.9KG
• Size ( mm ) : 310x320x55
• Material : Aluminum alloy
• Heat Dissipation : Natural way
• Origin : Huizhou, China

PRODUCT  STRUCTURE  ANALYSIS

INSTALLATION METHOD

1. The lamp can be installed and fixed on the bracket by rotating the knob clockwise, and unloaded by rotating in the counterclockwise direction.

2. Insert the Subdued light board from the top of the light panel.

3. Loosen the adjustment knobs on both sides of the U-bracket, adjust the angle of the panel you need, and then tighten the adjustment knobs on both sides of the U-bracket.

4. There are two power supply modes to choose.

5. connect the power cord and adapter for power supply.

6. purchase two other suitable lithium batteries and use them for power
   supply. ( both battery cells must be plugged in to power )

INSTALLATION OF BARN DOORS AND EXTERNAL DIFFUSER

Light control barn doors (to be purchased separately):

• You can buy a set of light control barn doors to control the angle of light.

• Install the hinge: align the front mounting hole with the screw hole of the hinge, and lock the door latch with the screw.

External soft-board (purchased separately):

• Make the light softer and achieve the effect of soft light box.

• Install the external Diffuser: install the diffuser support frame to the lamp, align the diffuser with the screw hole, and lock the diffuser with the screw.

DESCRIPTION OF PRODUCT CONTROL KEYS

1. DC15V power input interface
2. Power switch
3. Mode button: Modes include master mode and slave mode.
4. Channel addition and subtraction key: Adjust channel
5. User defined shortcut key: Each button can be customized to store ray parameters.
6. Color temperature adjustment button: Adjust the color
7. Brightness adjustment button: Adjust the brightness
8. LCD screen: Display brightness, Color temperature, Mode, Channel value and other data

FUNCTION INSTRUCTION & INSTRUCTION FOR USE

1. Mode selection：

   • Slight press the mode button to shift mode, the mode includes:
     Master, Slave.

   • MODE Master：
     Brightness, color temperature, and channel can be adjusted, and the brightness and color temperature of the same channel slave can also be adjusted simultaneously; brightness, color temperature.

   • MODE Slave：
     It can only adjust aisle; master mode and slave mode can only be synchronously controlled by master mode under the condition that they are under the same aisle.

2. Adjust CH: range 0~11
   Set channel value using channel addition and subtraction key.

3. Adjust brightness (BRG): range 10%~100%
   In the master mode, adjust lightness through the knob.

4. Adjust color temperature (CCT): range 3200K~5600K
   In the master mode, adjust color temperature through the knob.

5. Custom shortcuts :
   1, 2, 3, 4 four custom shortcuts can store four brightness and color temperature data. In Rotate mode, adjust the brightness and color temperature to the parameters you need to store, then press and hold it One custom shortcut in 3 seconds, “Collected!” appears at the bottom of the screen to store success. When the same button stores a new parameter, the parameter stored last time of this button is automatically deleted.

6. Multiple Units Controls（between photography lights）：
   Prepare two or more photography lights, set on as master mode and the other slave mode, and set a same channel value, in this way, it is able to control the lightness and color temperature of slave machine through adjusting the knob of the master machine. Moreover, it is also able to connect the master machine.

USE AND PRESERVATION

Do not put the product in a highly humid, strong electromagnetic field, direct sunlight, high-temperature environment. If not use the product for a long time, disconnect the power and take out the battery.

• Clean： Before clean, disconnect the power plug. And use wet cloth rather than any detergent or soluble liquid, avoiding damaging the surface layer.
• Power ：Make sure the power is in the demanded range, not too high or too low. Correctly load the battery, in order not the damage to machine.
• Repairing： If there is fault or performance degradation, do not unpack the shell by yourself, avoiding damage the machine and lose the right of maintenance. When there is a fault, do not hesitate to contact us, and we will do our best to deal with the problem.
• Accessories： Please use the accessories provided by manufacturer and approved ones, in order to maximize the performance.
• Guarantee： Do does not modify the product, or you will lose the right of maintenance.

TROUBLESHOOTING

PACKING LIST

References

• GVM Lights Official Store - Great Video Maker - Video Lights

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