HELLO LITE HL-ML350BSW User manual

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350W LED 3in1 Moving Head Light
User Manual

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Note: This manual include important information on how to install and use it safely.
Please read it carefully before install and operate as required. At the same time,
please keep this manual properly for emergencies.
Contents
1. Safety warning …………………………………………………………3
2. User Instructions ……………………………………………… …………6
3. Lamp appearance …………………………………………………………8
4. Installation……………………………………………………………………8
5. Function setting……………………………………………………………12
6. Menu operation ……………………………………………………………14
7. DMX channel ………………………………………………………………15
8. Technical parameters.………………………………………………………18
9. Photometric data………………………………………………………… 20
Accessories:
The following random accessories have been packaged with light, please check
and verify:
When this product leaves the factory, the performance is intact and the packaging is
complete. All users should strictly abide by the warnings and operating instructions
stated in this manual. Any damage caused by misuse is not covered by the
company's warranty. Failures and problems caused by ignoring the operating
manual are not within the scope of the dealer's responsibility.
This manual is subject to technical changes without notice.
Note: The company's products are calculated based on the company's delivery date.

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The warranty period of the whole machine is one year, and the light source is not
within warranty.
1SAFETY INSTRUCTIONS
Notice
Please read the safety requirements in this section carefully before
installing, energizing, operating or repairing !
The following important safety signs will be used in this product manual
● After receiving the lamp, please unpack and check whether there is
any damage caused by transportation. If there is damage caused by
transportation, please do not use this lamp, and contact the dealer or
manufacturer as soon as possible.
● The manufacturer will not be held responsible for the losses caused
by not following this manual and changing the lamps at will.
● Please note that the damage to the lamp caused by the modification
of the lamp is not covered by the warranty.
● If you have any questions or suggestions, please contact the dealer
or manufacturer in time.
● When the lamp is in use, it must be kept away from high
temperature, fire, electric shock, vibration and strong light
environment.
● Qualified operators can carry out installation, maintenance and
repair, and ensure that they operate in strict accordance with the
operating procedures of this manual
● There are no children who can be repaired by the user inside this
lamp, please do not open the lamp to repair by yourself.

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● Do not look directly at the light source of the lamp (especially for
patients with epilepsy) to avoid damage to the eyes!
● Do not connect this lamp to any other dimming device.
● If visible damage occurs to the light source, lens or display protective
cover on the lamp, it is damaged to the extent of failure. If cracks or
deformation occur, please stop using it and contact the manufacturer to
replace the original accessories, otherwise normal use will be affected.
● The installation position of the luminaire should be such that it will not
be stared at at a distance of less than 4 meters for a long time.
● Before starting to operate the lamp, please check whether all the
covers (or shells) have been installed and whether the screws have
been tightened reliably. It is forbidden to use the lamp with the cover
(or shell) open.
● Keep the lamp clean and do not touch the lamp glass directly with
your hands.
● During operation, it is recommended to wear necessary protective
equipment, such as goggles, gloves, etc.
● The person who connects the electrical part must have the
corresponding qualifications before the operation.
● Before installation, please make sure that the power supply voltage
you are using matches the voltage marked on the lamp.
● Each lamp should be properly grounded, and electrical installation
should be carried out in accordance with relevant standards.
● Do not use power cords with damaged insulation, and do not
overlap power cords with other wires.
● When the lamp is not in use or cleaning, please hold the power cord
plug to unplug it, do not pull or directly pull the power cord.
● Make sure that the power cord used complies with safety
regulations.
● If the lamp is not waterproof or dustproof, please be careful not to
short-circuit the lamp when it is exposed to rain or moisture during the
operation of the lamp.
● Do not turn on or off the lamp repeatedly within a short period of
time, as this will shorten the life of the lamp light source or other
electrical components.
● There is a safety rope connection hole at the bottom of the lamp.
For safety reasons, please pass the safety rope equipped with the
lamp through the safety rope connection hole for auxiliary lifting.
● Before any installation, maintenance and cleaning of the lamp,
please make sure that the power supply has been cut off!

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● Under normal working conditions at room temperature, the
temperature of the outer metal surface of the lamp (including the
surface of the radiator) will reach 50°C at the highest temperature.
● There will be smoke and peculiar smell before the light is turned on
for the first time. This is a normal process and does not mean that the
lamp is defective.
● When using, do not touch the shell with bare hands to avoid burns!
● Please do not install the lamp directly on the surface of ordinary
combustible materials.
● Do not project the lamp directly on combustible objects, and the
distance between the lamp and the illuminated object is more than 10
meters.
● The lamp should be installed in a well-ventilated place, and the
distance from the wall should be kept at least 50 cm. At the same
time, please check whether the fan and ventilation holes are
unblocked.
●Please do not expose the front glass to sunlight or other strong light
sources from any angle. The lens may focus the light in the lamp,
which may cause a potential fire hazard.
● This product complies with the "General Technical Requirements
Standards for the Recycling of Waste Electrical and Electronic
Products"
● When the product reaches the scrap standard and needs to be
scrapped, the customer can scrap and recycle the product.

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2 USER INSTRUCTIONS
Cleaning and Maintenance
When the lamp cannot be started, please check whether the power fuse of the lamp is
blown. The lamp is equipped with an overheating protection device. The protection
device will automatically cut off the power when it is overheated. When this happens,
please check whether the fan is running normally and whether the fan and fan net are
blocked by dust. Find out the fault and repair it before starting the lamp.
Because substances such as smoke oil and dust tend to adhere to the lens and reduce
the light output, in order to ensure the reliable use of the lamp, it is very necessary to
keep the lamp clean. The cooling fan should be cleaned every 15 days. The cleaning of
internal and external optical lenses, mirrors, and coated color filters must be performed
periodically to optimize light output.
The cleaning frequency depends on the operating frequency of the lamp and the
surrounding environment. When cleaning, use a soft cloth and general glass cleaning
products to clean. It is recommended to clean the external optical system at least once
every 20 days, and clean the internal optical system at least once every 30/60 days.
Keep the lens clean and do not directly touch the optics of the lamp with your hands.
●Before performing any maintenance and cleaning the lamp, please
make sure that the power has been cut off!
●Only qualified technicians can carry out maintenance work.
●Before maintenance,the power must be completely cut off!
●In order to prevent sunlight or other light from directly irradiating the
head lens and focusing on the inside of the lamp body to cause high
temperature damage to the lamp, before the lamp is powered off,

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please use the Y-axis control channel to keep the lamp head down.
● Do not wipe the lamp housing with organic solvents such as alcohol to avoid damage.
● Do not use any solvents containing chemical components to clean the coated color
filters.
● Lubrication
In order to maintain the smooth rotation of the gobo and the smooth movement of the
focus lens, it is recommended to give the focus lens every two months
The 3 guide rails and the 2 guide rails of the magnifying lens are lubricated once. Good
and high-temperature-resistant lubricating oil/grease should be used.
●Ordinary Troubleshooting
Fault description
Take countermeasures
The lamp can't work normally check if the power fuse is blown
Check if the bulb is in good condition
The lamps are not controlled by the
controller
Check if the DMX start address of the
lamp is set correctly
Check if the XLR signal cable is damaged
The lamps work intermittently
Check whether the fan is working
normally, and whether dust is blocking the
fan and the fan net
The light is dim and the brightness
is obviously reduced
Check whether the LED light source has
reached the expiration date
Check whether the internal and external
optical system is clean
The beam is impure (has a halo) Clean the dust and oil from the lens and
other parts
Serious beam distortion
Check if the lens is broken
Clean the lens dust or oil

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3 LAMP APPEARANCE
4 INSTALLATION
Take out the 2 hooks and 1 safety rope that came with the machine, use the 4 hook
quick knobs attached to the hooks to install the 2 hooks on the bottom of the luminaire,
and then hang the luminaire on the fixed bracket with the hooks and twist Tighten the
Clamps
Safety cable
Warning
!!
To ensure safety, please pass the
safety rope through the connection
hole to ensure safety.

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hook and lock bolts to fix the whole lamp. Please confirm that the lamp is installed firmly
and reliably, and ensure that the hoisting position has enough strength to bear the
weight of the lamp. For safety reasons, please follow the warning shown in the figure
above to pass the safety rope provided with the lamp through the safety hole at the
bottom of the lamp holder for auxiliary lifting to ensure safety.
Warning!!
●The hook is only used when hoisting the lamp. It is strictly forbidden to
use the hook as a handle to carry the lamp. Please use the handle when
carrying.
●For safety reasons, please use a safety rope that can withstand 10
times the weight of the lamp to pass through the safety hole of the lamp for auxiliary
lifting.
●Power connection:
The power cord connection is as follows:
L (fire wire) = brown wire
E (ground wire) = yellow/green two-color wire
N (center line) = blue line
When connecting the power supply, please note that the power supply voltage and
frequency must be consistent with the voltage and frequency marked on the nameplate
of the lamp. When multiple lamps are used at the same time, it is recommended to
connect the power supply of each lamp separately, so that each lamp can be individually
controlled on/off.
●When connecting the power supply, the ground wire (yellow/green
two-color wire) must be safely grounded, and the electrical installation
must comply with all relevant standards.
●If you have any questions about electrical installation, please do not
operate and consult a qualified electrician.

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●Connection of control signal:
The connection between the lamp and the controller and between the lamp and the
lamp must use a two-core shielded wire with a diameter of not less than 0.5 mm. Please
use a 3-pin (included) XLR plug/seat to connect the DMX512 output/inlet of the lamp.
The connection between the XLR plug/socket and the wire is shown in the list above. It
must be noted that the 3-core of the XLR plug/seat cannot be in contact with the inner
shell and the core and the core cannot be in contact during the connection. Except for
the connection methods shown in the list above, the XLR plug/seat and the XLR control
line cannot be connected in any other way. This product receives the international
standard DMX512 (1990) control signal.
Use the XLR-XLR control cable to connect the DMX output port of the controller to the
DMX input port of the first slave, and connect the DMX output port of the first slave to
the DMX input port of the second slave, and so on By analogy, until all the slaves are
connected, and finally the circuit is connected to the signal output port of the last lamp to
complete the controller mode connection. As shown below:

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DMX loop plug
In the "controller mode", the DMX output port of the last lamp must be connected to the
DMX loop plug. This circuit is inserted between pin 2 and pin 3 of the "Canon" plug and
connected with a resistance of about 120Ω(OHM) (as shown in the figure below). Plug
this loop into the output port of the last lamp, which can effectively avoid the noise and
reflection caused by the DMX512 signal during the transmission process.
PIN 3
PIN 2
120Ω
3
1
2DMX 回路插联接
在XLR插头的2针和3针之间联接
一个 120 (OHM) 的电阻，并将其
插在最后一台灯具的DMX
输出插座上。
5 FUNCTION SETTING
●Display operation
Signal in
DMX512
out
In
In
out
Lopper
dmx loop plug connection
Connect a 120Ω(OHM) resistor
before pin 2 and pin 3 of the XLR
plug, and plug it into the DMX
output of the last lamp

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To view or modify the function settings of the lamp, press any key (in the power-on state)
to light up the screen, and then press the UP and DOWN keys to enter the
corresponding menu of the lamp. There are corresponding sub-menus in the function
operation main menu, and each menu represents a specific function of the lamp. For
details, see the sixth point "Operation Menu" below.
1. In the lamp function menu setting page, press the UP and DOWN keys to select the
corresponding function.
2. When operating the menu, the MENU button is the menu button, and the ENTER
button is the confirmation button. Press the ENTER button to save your changes or
enter the submenu. Press the UP or DOWN button to modify the value (increase or
decrease the value).
Press the MENU button to return to the previous menu. If you don't press it, the system
will automatically return to the display state.
●Lamp DMX start address setting
When using a controller to control multiple lamps, each lamp must be set with a DMX
start address to receive the signal from the controller and respond correctly. This
product has 2 control modes, namely standard mode and simplified mode. Take the
standard mode as an example: the product has 18 channels, the DMX start address of
the first lamp is set to 001, the second is 019, the third is 037, and so on, and so on.
Turn on the lamp, after the initialization of the lamp is completed, press any key to light
up the operation panel, and then press the UP or DOWN key to enter the corresponding
operation menu of the lamp
Select the "DMX setting" icon and press the ENTER key or click directly on the screen,
and select DMX address setting in the secondary menu;
Press the UP and DOWN keys to get the set value;
Then press ENTER to confirm,
Press the MENU button to return to the previous menu.

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●Stand-alone mode
Do not connect the controller and the control line. When the automatic program of the
host mode of the lamp is set to be valid, the lamp will run in the stand-alone mode.
●Master/Slave synchronization mode
If you need to connect multiple lamps to the master/slave synchronization mode, first
connect the XLR-XLR control line from the DMX output port of the first lamp to the DMX
input port of the second lamp, and from the DMX output port of the second lamp
Connect to the DMX input port of the third lamp, and so on, until all lamps are connected,
and then plug the loop into the signal output port of the last lamp to complete the
connection. Then the first lamp is the master, and the other lamps are the slaves.
Set the address code of the slave to 001; the operating mode of the master is set to any
one of the operating modes of the master, and the operating mode of the slave is set to
the slave operating mode corresponding to the operation of the master.
After power on, the fixture group runs in master/slave synchronization mode.
Master
Slave
Slave
out
out
in
in
Lopper

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6 MENU OPERATIONS
MENU
Address Set [Set Address Numbers] 001-255
Pan reverse (On/Off)
Tilt reverse (On/Off)
Display (On/Off)
Screen Reverse (On/Off)
Setup [Function Setting] Channel (16/18CH Select)
Sensitivity (01-100)
Motor zero
Reset
Factory Set
[DMX]
Run Mode[AUTO] Auto 1- Auto 2
[SOUND]
[MANUAL] Manual Test Function and Operation
DMX Address
System Information Ver V1
Temperature

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7 DMX CHANNEL
18/16 channel mode sheet
18CH
16CH
Function
Channel
Value
Description
CH1
CH1
Pan
0
-255
0
-540°
CH2 Pan fine
0
-255
Pan Fine
CH3
CH2
Tilt
0
-255
0
-270°
CH4 Tilt Fine
0
-255
Tilt Fine
CH5
CH3
X, Y speed
0
-255
From fast to slow
CH6
CH4
LED
Dimmer
0
-255
From dark to bright
CH7
CH5
LED Strobe
0
-7
Turn on
8
-300
Strobe from slow to fast
251
-255
Turn on
CH8
CH6
7 color +
White
0
-15
White Lighting
16
-31
Color 1
32
-47
Color 2
48
-63
Color 3
64
-79
Color 4
80
-95
Color 5
96
-111
Color 6
112
-127
Color 7
128
-191
CW from slow to fast
192
-255
CCW from slow to fast
CH9
CH7
Color effect
0
-10
No function
11
-209
Color fine tuning
210
-255
Color shake from fast to slow

16
CH10
CH8
Static gobo
wheel
0
-6
open
7
-13
Gobo1
14-20
Gobo2
21
-27
Gobo3
28
-34
Gobo4
35
-41
Gobo5
42
-48
Gobo6
49
-55
Gobo7
56
-63
Gobo 8
64
-70
Gobo 8 shake
71
-77
Gobo 7 shake
78
-84
Gobo 6 shake
85
-91
Gobo 5 shake
92
-98
Gobo 4 shake
99
-105
Gobo 3 shake
106
-112
Gobo 2 shake
113
-119
Gobo 1 shake
120
-127
open
128
-191
Gobo rotate CW from slow to fast
192
-255
Gobo rotate CCW from slow to fast
CH11
CH9
7 rotation
gobos
+White
0
-15
open
16
-31
Gobo1
32
-47
Gobo2
48
-63
Gobo3
64
-79
Gobo4
80
-95
Gobo5
96
-111
Gobo6
112
-127
Gobo7

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128
-191
Gobo Rotate CW
from slow to fast
192
-255
Gobo Rotate CCW
from slow to fast
CH12
CH10
Gobo
Rotation
0
-15
open
16
-95
Gobo
Rotation 0-250
96
-135
Gobo R
otating 0-90
136
-155
Gobo Rotating 0
-300
156
-175
Gobo Rotating 0
-360
176
-215
Gobo self
-rotating CW from slow to
fast
216
-255
Gobo self-rotating CCW rotating from
slow to fast
CH13
CH11
Focus
0
-255
Gobo hazy to clear
CH14
CH12
ZOOM
0
-255
A
ngle from narrow to wider
CH15
CH13
Prism
0
-63
Open
64
-255
Prism In
CH16
CH14
Prism
Rotation
0
-15
open
16
-95
Prism
Rotation 0-250
96
-135
Prism
Rotating 0-90
136
-155
Prism
Rotating 0-250
156
-175
Prism
Rotating 0-360
176
-215
Prism self-rotating CW from slow to
fast
216
-255
Prism
self-
rotating CCW rotating from
slow to fast
CH17
CH15
Frost
0
-63
Open
64
-255
Frost
CH18
CH16
self-setting
Program
0
-7
No action
8
-131
Auto mode
132
-249
Soud mode

18
300
-253
Reset
254
-255
No action
8 TECHNICAL PARAMETER
·350W High Output White LED
·50,000 hours lifespan and low power consumption
·Zoom angle 8°~35°, focus function
·High light output,25000LUX@5M at White light zoom in,
·1500LUX@5M at White light zoom out
·Temperature protect function, when the internal Temperature is up to 40° then the
fans begin to work, when the internal temperature is up to 70°and the brightness
reduce half.
·Color Wheel: 7 colors +white, color fine tuning, rotation with variable direction and
speed,with rainbow effect.
·1 Rotation Gobo Wheel: 7 gobos + white, wheel rotation and shake,The gobo plate
is Removable, it is more convenient to change the gobo
·1 Static Gobo Wheel: 8 gobos + white, wheel rotation and shake
·Prism: 8-facet Prism, bi-directional rotatable at variable speeds
·Frost effect
·High speed strobe effect with 0.3-25 flashers per second
·Internal program available
·16/18 DMX Channels USITT DMX-512
·DMX 512, master-slave and sound activated controllable or auto operation
·Colorful LCD display
·Efficient low noise fan cooling system
·PowerCon IN/OUT
·3-pin & 5-pin XLR connectors IN/OUT
·Two 1/4 turn fastening Omega Clamps
·IP 20 protection rating

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Specifications
Input Voltage: AC90-260V 50/60Hz
Light Source: 350W High Output White LED
Control Signal: DMX 512, master-slave and sound activated or auto operation
Control Channel: 16/18 DMX Channels USITT DMX-512
Power Consumption: 450W
Dimensions: 312(L)*222(W)*590(H)mm
Packing size: 390(L)*310(W)*710(H)mm
Net Weight: 16kg,Gross Weight: 19kg

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9 PHOTOMETRIC DATA