Product Introduction
LTSYS NFC DMX Tunable White Constant Current LED Driver
Reliable lighting control starts with the right LED driver. The LTSYS NFC DMX Tunable White LED Driver combines programmable constant current output, DMX lighting control and tunable white functionality in a compact power supply designed for professional indoor lighting applications.
Available in 12W, 20W and 40W versions, the series gives lighting manufacturers, contractors and system integrators several options for matching the driver to compatible LED luminaires.
One of its key advantages is NFC-based parameter configuration. Instead of relying entirely on manual adjustments, installers can configure supported settings, including output current and DMX addressing, through the appropriate application.
The driver also supports RDM communication and T-PWM deep dimming technology, making it particularly useful in projects where smooth brightness transitions and reliable lighting control are important.
Design
Compact Construction for Indoor LED Fixtures
The LTSYS driver features a slim, lightweight housing made from V0 flame-retardant PC material.
Its compact design makes it suitable for integration into compatible ceiling luminaires, recessed downlights, decorative lighting and other indoor lighting assemblies where installation space may be limited.
The screwless end-cap design supports practical wiring and installation.
The series is intended for use with suitable Class I, Class II and Class III indoor lighting fixtures, subject to the electrical and installation requirements of the selected model.
Main Features
NFC Programmable Configuration
NFC programming allows supported operating parameters to be configured through the appropriate application. These include output current, DMX address and other available driver settings.
The adjustable output current supports 1mA increments, allowing more precise matching with compatible LED modules.
DMX and RDM Lighting Control
The driver supports DMX control and RDM communication, making it suitable for professional lighting installations requiring addressable control and compatible system integration.
Tunable White Lighting
Designed for tunable white LED applications, the driver can support compatible lighting systems that require adjustment between warmer and cooler white light.
The available color temperature range depends on the connected LED modules and the overall control configuration.
0.01% Deep Dimming
LTSYS T-PWM technology provides a stated minimum dimming level of 0.01%.
This is useful for applications requiring subtle low-light scenes, gradual brightness changes and smooth lighting transitions.
Flicker-Free Dimming
The driver is designed to provide flicker-free performance throughout its dimming range, helping improve visual comfort in indoor environments.
Multiple Electrical Protections
Built-in protection functions include:
The no-load output design also helps protect connected LED modules during installation and maintenance.
Long Service Life
The manufacturer specifies a normal service life of up to 100,000 hours and a 5-year warranty. Actual operating life depends on installation conditions, temperature and electrical loading.
Application
Professional Indoor Lighting Applications
The LTSYS NFC DMX constant current LED driver is suitable for compatible indoor lighting systems, including:
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Recessed LED downlights
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Architectural ceiling lighting
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Commercial interior lighting
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Hotel and hospitality lighting
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Retail display lighting
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Museum and gallery lighting
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Office lighting systems
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Tunable white decorative luminaires
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Custom LED lighting assemblies
For projects requiring centralized lighting control, DMX and RDM compatibility can simplify integration with suitable professional control equipment.
Size / Options
Available Power and Model Options
The series includes three power ratings:
12W NFC DMX Tunable White LED Driver
Model: SE-12-100-500-W2M
Suitable for compatible lower-power constant current LED fixtures.
20W NFC DMX Tunable White LED Driver
Model: SE-20-100-700-W2M
Designed for medium-power indoor LED lighting applications.
40W NFC DMX Tunable White LED Driver
Model: SE-40-300-1050-W2M
Suitable for compatible higher-power indoor lighting assemblies.
Before selecting a model, verify the LED module's forward voltage, rated current, channel configuration and maximum power against the corresponding driver datasheet.
Lighting Options
Tunable White / CCT Control
This series is designed for tunable white LED lighting, allowing compatible systems to adjust light appearance through warm-to-cool white transitions.
Actual CCT values depend on the LED modules used.
DMX Dimming
DMX control allows the driver to operate within a compatible lighting control network.
RDM Communication
RDM support provides additional communication capabilities for compatible DMX installations.
NFC Parameter Programming
Supported driver parameters can be configured using the appropriate application, including output current adjustment in 1mA steps.
Soft-On and Fade-In
Soft-on and fade-in functions support gradual lighting transitions rather than abrupt changes in brightness.
Installation
Installation and Configuration Guidelines
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Select the appropriate driver model based on the connected LED module's electrical requirements.
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Disconnect the mains power before wiring or servicing the driver.
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Verify the input supply and connect the driver according to its official wiring diagram.
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Connect the compatible constant current LED module to the designated output terminals.
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Connect the DMX control wiring with the correct signal polarity and network configuration.
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Configure the output current, DMX address and other supported parameters using the designated NFC application.
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Restore power and test dimming, tunable white operation and control response.
Installation should be performed by qualified personnel in accordance with local electrical regulations and the manufacturer's instructions.
Do not connect constant voltage LED strips directly to a constant current driver unless the electrical design specifically supports that configuration.
Technical Specifications
| Parameter |
Specification |
| Brand |
LTSYS |
| Product Type |
NFC DMX Tunable White LED Driver |
| Output Type |
Constant Current |
| Available Power |
12W / 20W / 40W |
| 12W Model |
SE-12-100-500-W2M |
| 20W Model |
SE-20-100-700-W2M |
| 40W Model |
SE-40-300-1050-W2M |
| Control Protocol |
DMX |
| Additional Protocol |
RDM |
| Programming |
NFC / Compatible APP |
| Output Current Adjustment |
1mA Steps |
| Dimming Technology |
T-PWM |
| Minimum Dimming Level |
0.01% (Manufacturer Stated) |
| Lighting Function |
Tunable White / CCT |
| Dimming Performance |
Flicker-Free Design |
| Housing |
V0 Flame-Retardant PC |
| Protection |
Overtemperature, Overvoltage, Overload, Short Circuit |
| Networked Standby |
Below 0.5W (Manufacturer Stated) |
| Luminaire Applications |
Compatible Class I / II / III Indoor Fixtures |
| Service Life |
Up to 100,000 Hours (Manufacturer Stated) |
| Warranty |
5 Years (Manufacturer Stated) |
| Minimum Order Quantity |
2 Piece |
| Sample Order Lead Time |
3–7 Days |
| Mass Order Lead Time |
7–15 Days |
Note: Electrical specifications such as output voltage, input voltage and rated current must be checked for each individual model before ordering.
Project Applications
Architectural and Commercial Lighting
DMX lighting control is widely used in projects requiring coordinated brightness adjustment and flexible scene configuration.
The LTSYS NFC DMX driver can be considered for compatible architectural lighting installations where tunable white operation and smooth dimming are required.
Hotels and Hospitality
In hotel guest rooms, lounges and hospitality interiors, tunable white lighting can support different lighting scenes throughout the day.
Retail and Display Lighting
Retail environments often require precise control over illumination to accommodate different products, displays and visual merchandising layouts.
Museums and Galleries
For suitable LED luminaires, deep dimming and adjustable white light can provide additional flexibility when developing lighting scenes for exhibition spaces.
OEM Luminaire Manufacturing
Lighting manufacturers can evaluate the different power ratings and programmable output current settings when developing compatible constant current luminaires.
OEM/ODM
LED Driver Sourcing and Project Support from USKYLED
USKYLED supplies LED lighting products, drivers and control solutions for international lighting projects.
We welcome inquiries from lighting manufacturers, electrical contractors, distributors, system integrators and commercial project buyers.
For OEM/ODM or project-specific requirements, please contact our team to discuss technical compatibility, available customization options, order quantities and production arrangements.
Ordering Information
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MOQ: 2 Piece
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Sample Order Lead Time: 3–7 Days
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Mass Order Lead Time: 7–15 Days
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Available Models: 12W / 20W / 40W
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Technical Consultation: Available Upon Request
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OEM/ODM Requests: Subject to Technical and Commercial Confirmation
Lead times are estimates and should be reconfirmed according to order quantity, stock and customization requirements.
Request a Quote for NFC DMX LED Drivers
Looking for a programmable DMX tunable white LED driver for your next lighting project?
Contact USKYLED with your required power rating, LED module specifications, control system and estimated order quantity.
Our team can help you review available driver options and discuss sample orders, bulk purchasing and project requirements.
Website: www.uskyled.com
Contact USKYLED for technical information, sample availability and a quotation.
