Spec Sheet - LT-F1

Availability	In Stock
Condition	Brand New

Gain simple, reliable brightness control over your lighting with the Ltech LT-F1, a dedicated remote control for dimming single color LED strip lights. Utilizing a stable 2.4GHz RF signal, this remote provides responsive control from up to 20 meters away without requiring a direct line of sight. Its intuitive 12-key layout offers precise adjustment of your lighting's intensity, making it easy to set the perfect mood. The LT-F1 is designed to work seamlessly with Ltech's F4-series wireless receivers, serving as the ideal handheld component for creating sophisticated, dimmable lighting systems in residential and commercial spaces.

Key Features

Dedicated Dimming Function

Specifically designed for smooth, flicker-free brightness control of single-color LED lighting.

2.4GHz RF Wireless Signal

Ensures stable, long-range control up to 20 meters (65 ft) without interference or the need for line-of-sight.

Intuitive 12-Key Layout

Provides straightforward operation with dedicated buttons for on/off, and precise step-by-step brightness adjustments.

Broad Receiver Compatibility

Pairs effortlessly with Ltech F4-3A, F4-5A, and F4-CC wireless receivers to complete your control system.

Sleek & Ergonomic Design

Comfortably fits in your hand for easy operation, with a slim profile and durable construction.

System Expandability

Can be integrated with an optional EX series touch panel for a fixed, wall-mounted control point.

Technical Highlights

Utilizes a stable 2.4GHz frequency for reliable performance, minimizing interference from other wireless devices.
Low power consumption design powered by a single, readily available CR2032 coin battery.
Engineered for a wide operating temperature range from -30℃ to 55℃, ensuring reliability in various environments.

Front view of the Ltech LT-F1 dimming remote control, showing the 12-key layout.

Side profile of the LT-F1 remote, highlighting its slim and ergonomic design.

Product Specifications

Parameter	Details
Model	LT-F1
Product Name	DC3V Dimming remote control F1
Input Voltage	DC3V (Powered by CR2032 Battery)
Working Frequency	2.4GHz
Signal Type	RF (Radio Frequency)
Remote Distance	20m (65.6 ft) in line of sight
Working Temperature	-30℃ to 55℃
Dimensions	L150 × W46 × H18 mm (5.91 × 1.81 × 0.71 in)
Weight (Net)	80g
Compatible Receivers	F4-3A, F4-5A, F4-CC
Optional Panels	EX series touch panel

Application Scenarios

Residential Ambient Lighting Perfect for adjusting under-cabinet kitchen lights, dimming cove lighting in living rooms, or setting a relaxing mood in bedrooms. This led tape remote control gives you full command over your home's atmosphere.

Commercial & Retail Displays Easily manage the brightness of product showcases, display cases, or architectural accent lighting. Create focus and draw customer attention by fine-tuning light levels to suit the time of day or promotional events.

Hospitality Environments Provide simple and effective lighting control in restaurants, bars, and hotel lobbies. The reliable RF signal ensures staff can effortlessly adjust the ambiance for patrons from behind the counter or across the room.

Diagram showing the LT-F1 remote controlling single color LED strips via a wireless receiver.

How to Control & Use This Controller

Insert a fresh CR2032 battery into the remote's battery compartment, observing the correct polarity.
Wire your single color LED strip lights and a suitable DC power supply to a compatible Ltech F4-series wireless receiver (sold separately).
To pair the remote, press the 'Learning Key' on the wireless receiver. Then, immediately press any key on the LT-F1 remote. The connected lights will flash to confirm successful pairing.
Use the dedicated buttons on the remote to turn the lights on/off and adjust the brightness to your desired level.

⚠ Precautions

This remote is for dimming single-color LED products only. It is not compatible with CCT, RGB, or RGBW strips.
The 20-meter control distance is measured in an open environment. Walls and other large obstacles will reduce the effective range.
Always ensure your LED strip's voltage matches the output of your power supply and the specifications of your receiver.
Do not exceed the maximum power or amperage rating of the paired Ltech receiver.

What's in the Box

✓1 x LT-F1 Dimming Remote Control
✓1 x User Manual

⇩ Downloads & Documents

PDFF1

Frequently Asked Questions

Q: What is this remote used for?

A:The Ltech LT-F1 is a dedicated wireless remote for controlling the brightness (dimming) of single-color LED strip lights when paired with a compatible Ltech receiver.

Q: What else do I need to use this remote?

A:You need a compatible Ltech wireless receiver (like the F4-3A, F4-5A, or F4-CC), the single color LED strip lights you wish to control, and an appropriate DC power supply.

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

A:First, check the CR2032 battery and replace it if needed. Second, ensure you are within the 20m range of the receiver. Finally, try re-pairing the remote to the receiver by pressing the receiver's learning key and then a key on the remote.

Q: Can I use this for my RGB color-changing lights?

A:No, this is a single-channel dimming remote. For RGB or RGBW lights, you need a multi-channel remote like the Ltech F4 or F8.

Q: Does the remote need to be pointed directly at the lights?

A:No, it uses a 2.4GHz RF (Radio Frequency) signal, which does not require a direct line of sight. It can work through walls and furniture within its effective range.

Q: What kind of battery does the LT-F1 use?

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

DC3V Dimming remote control F1