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Ltech E4 Single-zone Touch Panel - RGBW
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Description
Description
- 2 in 1 function: RF wireless control and PWM power output.
- Power output
- lamps can be connected directly
- easy and convenient.
- Touch keys with chord and LED indicator.
- Save any scene you like
- touch 1 key to recall scene
- easy and convenient.
- Adopts capacitive touch control technology on the full color slider
- makes LED color selection more user-friendly.
- Touch panel can be controlled by remote directly or smart phone if add a gateway.
Specifications
Specifications
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BrandLtech
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SeriesLtech L-Bus Series
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Power Rating288 Watt
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Output Voltage24 Volt
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Rated Current12 Ampere
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Input Voltage12V~24V
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Standards MetCE,FCC,RCM
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Operation ModeConstant Voltage
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Operating Temperature-20°C~55°C
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Warranty5 Year
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Length8.6 cm
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Width8.6 cm
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Height3.6 cm
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Weight0.23 kg
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Payment & Security
Payment methods
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Frequently Asked Questions
What does the Ltech E4 Single-zone Touch Panel control?
The Ltech E4 is a single-zone RGBW touch panel designed for LED lighting control. It combines RF wireless control with PWM power output in one unit, making it suitable for RGBW lighting applications that need both local touch control and wireless functionality.
Does the Ltech E4 support both touch control and wireless control?
Yes. This model uses capacitive touch control with a full-color slider and also supports RF wireless control. The product description also states that the touch panel can be controlled by a remote directly, and smartphone control is available when a gateway is added.
Is the Ltech E4 a good choice for RGBW LED lighting projects?
Yes, this model is specifically identified as an RGBW touch panel, so it is intended for RGBW LED control use cases. Its full-color touch slider and scene recall feature make it a practical option for commercial or professional lighting environments where convenient color and scene selection matter.
What are the electrical ratings of the Ltech E4?
The Ltech E4 is rated for 24 V output, 12 A rated current, and 288 W power output. It uses PWM dimming control, which is commonly used for LED lighting control. These published ratings help buyers confirm whether the unit fits the electrical requirements of their LED lighting setup.
Can the Ltech E4 save and recall lighting scenes?
Yes. According to the product description, you can save a scene and recall it with one touch. That makes this model useful in spaces where the same RGBW lighting look needs to be reused quickly and consistently.
What operating environment is the Ltech E4 rated for?
This model is rated for operation from -20°C to 55°C. That gives it a fairly broad working temperature range for indoor or controlled-environment lighting applications. Buyers should still confirm that their specific environment stays within that published range.
How does the Ltech E4 differ from a basic remote-only LED controller?
The Ltech E4 stands out by combining a wall-style touch interface, RF wireless control, PWM power output, and scene recall in a single product. It also supports smartphone control when used with an added gateway, which gives it more control flexibility than a controller limited to handheld remote operation alone.
What warranty comes with the Ltech E4?
The published warranty period for the Ltech E4 is 5 years. That longer warranty can be relevant for commercial buyers who want added confidence in product longevity and support.
