What is the main difference between this F4 (RGBW) remote and the F3 (RGB) remote?

The F4 is designed for 4-channel RGBW (Red, Green, Blue, White) strips, allowing separate control of the white channel. The F3 is for 3-channel RGB strips only and cannot control a white channel.

Spec Sheet - LT-F4

Availability	In Stock
Condition	Brand New

Effortlessly manage your four-channel lighting with the Ltech F4 RF Remote Control. This dedicated led tape remote control provides reliable, long-range operation via a stable 2.4GHz wireless signal, giving you full command over color, white light, and brightness from up to 20 meters away. Designed for seamless integration, the F4 pairs exclusively with Ltech F4-3A, F4-5A, and F4-CC wireless receivers, making it the ideal handheld solution for both residential and commercial projects requiring precise and responsive control of RGBW LED strip lights.

Key Features

Dedicated 4-Channel RGBW Control

Independently adjust RGB colors and a separate white channel for pure whites or delicate pastel shades.

Reliable 2.4GHz RF Signal

Offers a stable 20-meter (65ft) line-of-sight range, free from the directional limitations of IR remotes.

Intuitive 12-Key Interface

Easily power lights on/off, adjust brightness, select static colors, and cycle through dynamic modes.

Seamless System Integration

Designed specifically to pair and work flawlessly with Ltech F4-3A, F4-5A, and F4-CC wireless receivers.

Ergonomic & Portable Design

A sleek, lightweight body powered by a common CR2032 battery ensures comfortable and convenient use.

Front view of the Ltech F4 RF RGBW remote control.

Diagram showing the dimensions of the F4 remote control.

Close-up of the 12-key button layout for easy operation.

Product Specifications

Parameter	Details
Model	LT-F4
Working Voltage	DC3V (Powered by CR2032 Battery)
Working Frequency	RF 2.4GHz
Remote Distance	20m (line of sight)
Control Channels	4 Channels (RGBW)
Compatible Receivers	F4-3A, F4-5A, F4-CC
Working Temperature	-30℃ to 55℃
Dimensions	L150 × W46 × H18 mm
Weight	80g

Ideal Applications

Residential Accent Lighting Perfect for controlling RGBW cove lighting, under-cabinet illumination, and home theater backlighting. Achieve the perfect ambiance with a simple, reliable remote control for led lights.

Commercial & Retail Spaces Create dynamic product displays, set the mood in restaurants and bars, or implement branded color schemes in office lobbies. The F4 provides consistent control for professional environments.

Architectural Highlighting Use this remote control for led strip lights to manage architectural details, reception areas, and hospitality spaces, ensuring the lighting always matches the desired atmosphere.

How to Control & Use This Controller

Power Up: Open the battery compartment on the back of the remote and insert one CR2032 coin battery, observing the correct polarity.
Prepare Receiver: Ensure your compatible Ltech F4-series receiver is correctly wired between your LED power supply and your RGBW LED strip lights.
Pairing: To link the remote to the receiver, power off the receiver and then power it back on. Within 3 seconds, press any key on the F4 remote. The connected lights should flash to confirm successful pairing.
Control: Use the keys to operate your lights. The color buttons allow for static color selection, the brightness keys dim the output, and mode buttons cycle through pre-programmed dynamic effects.

⚠ Precautions

This remote requires a compatible Ltech F4-series receiver (sold separately) to function.
Always ensure the voltage of your power supply matches the voltage required by your LED strip.
The 20m remote distance is based on line-of-sight; range may be reduced by walls or other obstacles.

What's in the Box

✓1 x LT-F4 RF RGBW Remote Control
✓1 x User Manual
✓Note: CR2032 battery is not included due to shipping regulations and must be purchased separately.

⇩ Downloads & Documents

PDFF1 (1)

Frequently Asked Questions

Q: Which receivers is this remote compatible with?

A:This remote is specifically designed to work with Ltech F4-3A, F4-5A, and F4-CC wireless receivers. It is not compatible with other series or brands.

Q: My led remote control is not working. What should I check?

A:First, check that the CR2032 battery is fresh and installed correctly. Second, try re-pairing the remote to its receiver. Finally, ensure you are within the 20m range and that there are no significant radio frequency interferences.

Q: Can I control multiple lighting zones independently with one F4 remote?

A:The F4 is a single-zone remote. While you can pair it with multiple receivers, they will all respond to commands simultaneously as one zone. For multi-zone control, you would need a different remote and receiver system.

Q: What type of battery does the F4 remote use?

A:It uses a standard CR2032 3V lithium coin battery, which is widely available.

Q: Does this remote work with any RGBW LED strip?

A:Yes, it can control any standard common-anode RGBW LED strip as long as the strip is connected to a compatible Ltech F4-series receiver.

DC3V RF2.4G RGBW remote control F4