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Ltech SE-10-350-700-W1DS 10W 350mA ~700mA CC DALI2 LED Driver - Sel...
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Description
Description
Features:
- Housing made from SAMSUNG/COVESTRO's V0 flame retardant PC materials.
- Ultra small, thin and lightweight, screwless end cap.
- DALI bus standard IEC62386-101, 102, 207.
- Class 2 LED driver, Safety Extra Low Voltage (SELV).
- Soft-on and fade-in dimming function enhances your visual comfort.
- T-PWM™ dimming technology allows quality and high-end lighting.
- The whole dimming process is flicker-free with high frequency exemption level.
- Multiple current levels, wide voltage range, suitable for LEDs with different power
- Comply with the EU’s ErP Directive, networked standby<0.5W.
- When there is no load, the output will be 0V to prevent damage to LEDs due to poor contact.
- Overheat, over voltage, overload, short circuit protection and automatic recovery.
- Suitable for ClassⅠ/Ⅱ/Ⅲ indoor light fixtures.
- Normal service life can reach 100,000 hours.
- 5-year warranty (Rubycon capacitor
General Specification
AC input voltage range
100-240Vac
AC inrush current (max.)
Cold start 15A(Test twidth=102us tested under 50% Ipeak)/230Vac
Overload Protection
Automatically protect the device when the load exceeds 102% of the rated power. Automatically recover once load is reduced
Over-heat Protection
Intelligently adjust or turn off the current output if the PCB temperature ≥110°C. When the PCB temperature <90°C, automatically recover normal output
Overvoltage Protection
Automatically protect the device when voltage exceeds the no-load voltage. It can be recovered automatically
Short Circuit Protection
Enter hiccup mode if short circuit occurs, and recover automatically
Withstand voltage
I/P-O/P: 3750Vac
Working temperature
ta:-20~50°C tc:80°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)
135×30×20mm
Specifications
Specifications
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BrandLtech
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SeriesLtech DALI Series
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Power Rating8.4 Watt
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Output Voltage35 Volt
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Rated Current0.35 Ampere
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Input Voltage120V~300V
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Standards MetCB,CCC,CE,EAC,ENEC,KC,SELV,TUV
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Operation ModeConstant Current
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Operating Temperature-20°C~50°C
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Warranty5 Year
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Length13.5 cm
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Width2 cm
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Height3 cm
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Weight0.01 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What type of LED driver is the Ltech SE-10-350-700-W1DS?
The Ltech SE-10-350-700-W1DS is a constant current LED driver with DALI2 dimming control. It is designed for applications that need selectable output current in the 350mA to 700mA range. This model is also described as a Class 2, SELV LED driver.
What makes this model different from a fixed-output LED driver?
This model stands out because it offers selectable output current rather than a single fixed current value. That can make it more flexible for buyers comparing driver options across compatible constant current lighting products. It also combines that flexibility with DALI2 control in a compact 10W form factor.
Is the SE-10-350-700-W1DS suitable for DALI lighting systems?
Yes, this driver is intended for DALI-based lighting applications and lists DALI2 as its dimming control method. The product description also references IEC62386-101, 102, and 207 DALI bus standards. For buyers standardizing on DALI dimming, this model is built for that control environment.
What are the key electrical ratings of this LED driver?
This model is rated at 8.4W power, with a listed output voltage of 35V and a rated current of 350mA. Its product name also identifies it as a selectable constant current driver covering 350mA to 700mA. Buyers should match those published ratings against their fixture requirements before purchase.
Can this driver be used in demanding indoor operating conditions?
The listed operating temperature range is -20°C to 50°C, which supports use across a broad range of indoor commercial and architectural environments. That range can be relevant for projects where ambient temperature varies by season or installation area. Buyers should still confirm the surrounding fixture or enclosure stays within that specified range.
What kind of applications is this driver best suited for?
This driver is best suited for constant current LED lighting applications where DALI2 dimming is required and space is limited. Its ultra-small, thin, and lightweight design makes it relevant for compact lighting assemblies. It is particularly appropriate for professional lighting projects that value flicker-free dimming performance.
What warranty is offered for the Ltech SE-10-350-700-W1DS?
The listed warranty period for this model is 5 years. That gives B2B buyers a clear published support window for project planning and replacement expectations. Warranty terms can still depend on seller policies and proper use conditions.
