background image

3.  Operating instructions 

3

2

5. 3-Channel RGB full color control, ma ximu m ou tputs 5A pe r Channel. 

3. Several DIY Storage Buttons, to record your favorite effect .

1. Automatic switch from DC5-DC24V.
2. With 24 Buttons IR Wireless remote control, reliable control distance can 

2. 

Features

6. 256 Grey steps per RGB, color-smooth effect is gentle and accurate. 
7.Ca n ch oose ch anging sp eed se parately an d ad just the br ightness of each mod e.
8.Can rest at current color and color depth by selecting PAUSE function. 

4. 0- 10 0% di mm ing an d 16 lev el s of st at ic br igh tne ss pe r RGB,  ca n mi x 40 96 co lor s. 

1. Instructions of controller and remote's keys:

Instruction of controller's buttons

4

3

1

2

B

G

R

R

R G B V

LED

 

CONTROLLER

MODEL

:

  

LT

 

3800  3A

REMOTE C

 

ONTROL

DC5V

 

DC24V

3A×3CH

PLAY

PLAY

G

B

1

2

3

4

Power In 

DC5V-DC24V

Signal  Out to LED Lamps

R G

B V

IR Receiver

Power Button

Pause Button

Replay Button

Status Display Window

Static Color Button  

 Mode Option Button

Mode Up & Down Button

Speed Up & Down Button

Brightness Up & Down Button

PAUSE

G

B

PLAY

R

SPEED

SPEED

BRT

BRT

LT-IR21

MODE

PLAY

3

6

2

5

7

8

4

1

MODE

Mode Button/DIY Save Button

5

6

7

8

1

2

3

4

PLAY

B

Static Color Button

G

R

Replay 4 Effects

PLAY

IR Sender

Power Button

Pause Button

Replay 8 Effects

Mode Up & Down Button

Speed Up & Down Button

Brightness Up & Down Button

9. Working with our LT-3060, can expand power unlimitedly. 

LT-3800-3A

 

LED RGB Controller Manual

LT-3800-3A

 

LED RGB Controller Manual

reach as far as 10m.

Instruction of IR remote's buttons

4.  Detailed key functions

Sign

Button

Description

ON /OFF

Turn on/off the controller

Any button ca n st art the co ntroller at off status.

PAUSE

Press this button will rest at current color, it will 

Press this button in 3 seconds, the buzzer can be

continue to change if press again.

 on or off.

MODE+
MODE-

Pr ess them to se lect next mo de or back to pr evious 
mode (pls refer to theVI item) . 
Press MODE+ or press MODE- over 3s to enter 
cycle mode.

SPEED+
SPEED-

Press them to quicken or slower speed, press 
SPEED+ or SPEED- over 3s, current speed is 
restored to Default status.

BRT+
BRT-

Press them to increase or decrease brightness, 
p r e s s a n y o n e o v e r 3 s , c u r r e n t b r i g h t n e s s i s 
Restored to Default status.

4

3

1

2

DIY modes 

P r e s s t h e m o v e r 3 s , L E D f l i c k e r s t w i c e , t h e n 

remember current change mode on this button, 

it can save 4 modes, just press it once then enter 

into pre-setup mode. 

3

6

2

5

7

8

4

1

DIY modes 
of remote

P r e s s t h e m o v e r 3 s , L E D f l i c k e r s t w i c e , t h e n 
remember the current mode on this button, it can 
save 8 modes, later can reach your 
pre-setup mode by just pressing it once.

PLAY

Cycle play the 4 pre-setup modes in controller.

PLAY

RGB
Dimmi ng key

1.Press single R, G, B key continuously to change 

the brightness of RGB LED.

2. I n s i n g l e R , G o r B d i m m i n g s t a t u s , p r e s s  

B R T + / B R T- k e y t o i n c r e a s e / d e c r e a s e t h e 
brightness.of current LED

G

B

R

PLAY

PLAY+

Cycle play the 8 pre-setup modes in IR remote

 Controller.

Note

1.The functions of 1-4 DIY keys on the controller are the same with the 

1-4 DIY keys on the remote control.

2.T

  he cycle play buttons can only play the dynamic changing effects, if 

DIY reserved a static color, the static color will be skipped wh en pr essing 

the cycle play button.

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