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Ltech LM-240-24-G2D2 240W 24V DALI2 Driver - NFC, Tunable White 10A

Q: What type of LED driver is the Ltech LM-240-24-G2D2?

The Ltech LM-240-24-G2D2 is a 240W constant-voltage 24V LED driver with DALI2 dimming support. It is designed for tunable white lighting applications and includes NFC-based parameter adjustment through the app.

Q: What output does the LM-240-24-G2D2 provide?

This model provides a 24V DC output with a rated current of 10A and a maximum power rating of 240W. It uses a constant power design to support color temperature adjustment while maintaining brightness.

Q: Is the LM-240-24-G2D2 suitable for tunable white LED lighting projects?

Yes, this driver is specifically positioned for tunable white applications. Its constant power design helps maintain stable brightness when adjusting between different color temperatures.

Q: What dimming performance does this DALI2 driver offer?

The LM-240-24-G2D2 supports DALI2 control and uses T-PWM super deep dimming technology with dimming depth down to 0.01%. It also features soft-on and fade-in dimming, with flicker-free performance described as high frequency exemption level.

Q: Can settings on the LM-240-24-G2D2 be adjusted without replacing the driver?

Yes, this model allows changes to parameters such as DALI address and PWM frequency through the app. It also supports setting DALI groups and scenes in the advanced DALI template via the app.

Q: What operating environment is this driver rated for?

The LM-240-24-G2D2 has a working ambient temperature range of -20 to 45°C, with a case temperature rating up to 86°C. It also includes over-heat, overload, short circuit, and over-voltage protection with automatic recovery.

Q: What certifications and warranty does the LM-240-24-G2D2 have?

This model lists approvals and compliance marks including TUV, CE, RCM, ENEC, CB, KC, EAC, UKCA, and CCC. It is backed by a 5-year warranty and is rated for a service life of up to 100,000 hours.

address and dimming can be set through NFC app

SKU:

LM-240-24-G2D2

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Description

Features:

The housing is made from V0 flame retardant PC materials from SAMSUNG/COVESTRO.
The clamshell design and screwless type for strain-relief. The design of dismountable end cap allows you to adjust the length of housing depending on your needs.
Change the DALI address, PWM frequency and other parameters via the APP.
Set the DALI group and scene in the advanced DALI template via the APP.
Adopt constant power design that can adjust different color temperature while brightness remains the same.
With soft-on and fade-in dimming function, enhancing your visual comfort.
The whole dimming process is flicker-free with high frequency exemption level.
T-PWM™ super deep dimming technology, 0.01% dimming depth
Comply with the EU’s ErP Directive, networked standby<0.5W.
Overheat, over voltage, overload, short circuit protection and
automatic recovery.
Normal service life can reach 100,000 hours.
5-year warranty (Rubycon capacitor).

General Specification

AC input voltage range

220-240Vac

AC inrush current (max.)

Cold start 55A(Test twidth=1200us tested under 50% Ipeak)/230Vac

Over-heat Protection

Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically

Over Load Protection

Shut down the output when rated power≥102%, auto recovers

Short Circuit Protection

Enter hiccup mode if short circuit occurs, and recover automatically

Over voltage protection

Shut down the output when voltage≥28V, and recover automatically

Withstand voltage

I/P-O/P: 3750Vac

Working temperature

ta: -20 ~ 45°C tc: 86°C

Safety standards

CCC - China - GB19510.1，GB19510.14

TUV - Germany - EN61347-1，EN61347-2-13，EN62493

CE - European Union - EN61347-1，EN61347-2-13，EN62384

KC - Korea - KC61347-1，KC61347-2-13

RCM - Australia - AS61347-1，AS61347-2-13

ENEC - Europe - EN61347-1，EN61347-2-13，EN62384

CB - CB member states - IEC61347-1，IEC61347-2-13

EAC - Russia - IEC61347-1，IEC61347-2-13

UKCA - Britain - BS EN 61347-2-13:2014+A1:2017，BS EN 61347-1:2015+A1:2021

Dimension (LxWxH)

380×49.5×30mm

Specifications

Brand

Ltech
Series

Ltech DALI Series
Power Rating

240 Watt
Output Voltage

24 Volt
Rated Current

10 Ampere
Input Voltage

200V~250V
Standards Met

CB,CCC,CE,EAC,ENEC,KC,SELV,TUV
Operation Mode

Constant Voltage
Operating Temperature

-20°C~45°C
Warranty

5 Year
Length

38 cm
Width

4.95 cm
Height

3 cm
Weight

0.01 kg

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Frequently Asked Questions

What type of LED driver is the Ltech LM-240-24-G2D2?

The Ltech LM-240-24-G2D2 is a 240W constant-voltage 24V LED driver with DALI2 dimming support. It is designed for tunable white lighting applications and includes NFC-based parameter adjustment through the app.

What output does the LM-240-24-G2D2 provide?

This model provides a 24V DC output with a rated current of 10A and a maximum power rating of 240W. It uses a constant power design to support color temperature adjustment while maintaining brightness.

Is the LM-240-24-G2D2 suitable for tunable white LED lighting projects?

Yes, this driver is specifically positioned for tunable white applications. Its constant power design helps maintain stable brightness when adjusting between different color temperatures.

What dimming performance does this DALI2 driver offer?

The LM-240-24-G2D2 supports DALI2 control and uses T-PWM super deep dimming technology with dimming depth down to 0.01%. It also features soft-on and fade-in dimming, with flicker-free performance described as high frequency exemption level.

Can settings on the LM-240-24-G2D2 be adjusted without replacing the driver?

Yes, this model allows changes to parameters such as DALI address and PWM frequency through the app. It also supports setting DALI groups and scenes in the advanced DALI template via the app.

What operating environment is this driver rated for?

The LM-240-24-G2D2 has a working ambient temperature range of -20 to 45°C, with a case temperature rating up to 86°C. It also includes over-heat, overload, short circuit, and over-voltage protection with automatic recovery.

What certifications and warranty does the LM-240-24-G2D2 have?

This model lists approvals and compliance marks including TUV, CE, RCM, ENEC, CB, KC, EAC, UKCA, and CCC. It is backed by a 5-year warranty and is rated for a service life of up to 100,000 hours.

Model	Power	Voltage	Current	IP Rating
Ltech LM-240-24-G1D2 240W 24V DALI2 Driver - NFC 10A	240W	24V	10A	IP20	View

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Ltech LM-240-24-G2D2 240W 24V DALI2 Driver - NFC, Tunable White 10A

Description

Features:

General Specification

Specifications

File Downloads

Payment & Security

Frequently Asked Questions

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