LEDLyskilder T21 Wall Mounted Touch Panel User Manual
Features
- Touch panel 4 zone 1-5 color RF remote.
- Each zone can remote control multiple RF 2.4G LED controllers.
- Ultra sensitive high strength glass touch panel with touch color slide in the middle.
- Smooth and accurate color adjustment by touching the color slide.
- Touch keys with chord tones and LED indicator.
- Free installation, no wiring, removable.
- AAA x 2 battery powered.
- White & Black glass panel available.
Technical Parameters
| Input and Output | |
| Output signal | RF(2.4GHz) |
| Working voltage | 3VDC(AAA x 2) |
| Working current | <5mA(Without tune) <20mA(with tune) |
| Standby current | <20μA |
| Standby time | 1 year |
| Remote distance | 30m (Barrier-free space) |
| Environment | |
| Operation temperature | Ta: -30 O C ~ +55 O C |
| Case temperature (Max.) | T c:+65 O C |
| IP rating | IP20 |
| Safety and EMC | |
| EMC standard (EMC) | ETSI EN 301 489-1 V2.2.3 ETSI EN 301 489-17 V3.2.4 |
| Safety standard(LVD) | EN 62368-1:2020+A11:2020 |
| Radio Equipment(RED) | ETSI EN 300 328 V2.2.2 |
| Certification | CE,EMC,LVD,RED |
| Warranty | |
| Warranty | 5 years |
| Weight | |
| Net weight | 156g |
| Gross weight | 192g |
Mechanical Structures and Installations

To fix the panel, two options are offered for selection:
Option 1: fix it on the wall with two screws.
Option 2: adhere it to the wall with paster.
Match with RF LED controller (two match ways)
End user can choose the suitable match/delete ways. Two options are offered for selection:
Use the controller’s Match key
Match:
Short press match key, immediately press zone key of the touch panel.
The LED indicator fast flash a few times means match is successful.
Delete:
Press and hold match key for 5s to delete all match.
The LED indicator fast flash a few times means all matched remotes were deleted.
Use Power Restart
Match:
Switch off the power of the receiver, then switch on power, repeat again.
Immediately short press zone key 3 times on the touch panel.
The light blinks 3 times means match is successful.
Delete:
Switch off the power of the receiver, then switch on power, repeat again.
Immediately short press zone key 5 times on the touch panel.
The light blinks 5 times means all matched remotes were deleted.
Key function

T21 Single color panel
Turn on/off all zone light.
Brightness slide.
Short press recall scene. Long press 2s to save the current state into 1/2/3.![]()
Short press turn on zone light and select zone simultaneously, long press 2s turn off zone light.
Short press multiple zone key fastly, will select multiple zone synchronously.
4 zone control seperately or synchronously, each zone could control multiple receivers.
T22 Dual color panel

Turn on/off all zone light.
Color temperature.
Brightness +,10 levels.
Brightness -,10 levels.
Short press recall scene. Long press 2s to save the current state into the scene.![]()
Short press turn on zone light and select zone simultaneously, long press 2s turn off zone light.
Short press multiple zone key fastly, will select multiple zone synchronously.
4 zone control seperately or synchronously, each zone could control multiple receivers.
T24 RGBW panel

Turn on/off all zone light.
Color slide.
Short press play 10 built-in mode, long press run mode-cycle.
Adjust dynamic mode speed or static color brightness,10 levels.
Short press turn on/off W channel, long press adjust W channel brightness.
Short press turn on zone light and select zone simultaneously, long press 2s turn off zone light.![]()
Short press multiple zone key fastly, will select multiple zone synchronously.
4 zone control seperately or synchronously, each zone could control multiple receivers.
T25 RGB+CCT panel

Turn on/off all zone light.
RGB color / Color temperature slide.
Switch between RGB color / Color temperature slide.
Short press play 10 built-in mode, long press run mode-cycle.
Adjust dynamic mode speed or static color brightness,10 levels.![]()
Short press turn on zone light and select zone simultaneously, long press 2s turn off zone light.
Short press multiple zone key fastly, will select multiple zone synchronously.
4 zone control seperately or synchronously, each zone could control multiple receivers.
Note: After touch power key to turn off light, long press power key for 5 seconds will turn on or turn off tone.
Safety information
- Read all instructions carefully before you begin this installation.
- When installing battery, pay attention to the battery positive and negative polarity.
A long time without the remote control, remove the battery.
When remote distance becomes smaller and insensitive, replace the battery. - If no response from the receiver, please re-match the remote.
- Gently handle remote, beware of falling.
- For indoor and dry location use only.



















