Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Ltech Ultra-small ON/OFF CC Driver, 15W, 100-450mA Selectable throu...
Please Login for Pricing
Description
Description
The SN-15-100-450-G1NF is a compact constant current LED driver designed for high-performance indoor lighting applications. Featuring adjustable output current in 1mA steps via NFC programming, it offers precise control over output parameters for Class I, II, and III fixtures. With advanced thermal management, soft-on and fade-in dimming, and 0.01% flicker-free dimming that meets IEEE 1789 high-frequency exemption standards, it delivers both exceptional performance and visual comfort. Built with V0 flame-retardant PC housing, the SN-15-100-450-G1NF ensures reliable, long-lasting operation with a 5-year warranty.
Key Features
-
Constant current LED driver with adjustable output via NFC (100–450mA)
-
Output voltage: 9–42VDC
-
Output power: 0.9–15W
-
Compact size: 88×38×22 mm, lightweight design (58 g)
-
Soft-on and fade-in dimming for enhanced visual comfort
-
T-PWM deep dimming technology down to 0.01%
-
Flicker-free operation meeting IEEE 1789 high-frequency exemption standards
-
High efficiency ≥84%, low THD <10% at full load
-
Multiple protections: overheat, overvoltage, overload, short circuit (auto recovery)
-
Suitable for Class I, II, III indoor light fixtures
-
Operating temperature: -20°C to 50°C, tc: 85°C
-
Housing made from V0 flame-retardant PC materials
-
5-year warranty
Specifications
Specifications
-
BrandLtech
-
SeriesLtech ON/OFF
-
Power Rating15 Watt
-
Output Voltage42 Volt
-
Rated Current0.35 Ampere
-
Input Voltage220V~240V
-
Standards MetCCC,RCM,RED,ROHS,SAA
-
Operation ModeConstant Current
-
Operating Temperature-20°C~50°C
-
Warranty5 Year
-
Length8.8 cm
-
Width3.8 cm
-
Height2.2 cm
-
Weight0.06 kg
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Frequently Asked Questions
What kind of LED applications is the SN-15-100-450-G1NF designed for?
The SN-15-100-450-G1NF is a constant current LED driver for indoor lighting applications where compact size and precise current control matter. It is positioned for use in Class I, II, and III fixtures that need a small 15W driver rather than a higher-power unit.
What output current does this model support?
This model supports selectable output current from 100 mA to 450 mA through NFC programming, with adjustment available in 1 mA steps. Its listed rated current is 350 mA, which is the nominal reference point in the product data.
Is the SN-15-100-450-G1NF dimmable?
No. This model is identified as non-dimmable, so it is intended for applications that do not require an external dimming control interface. Its product description does mention soft-on and fade-in behavior, but it is not sold as a dimming-control driver.
How does this model compare with a fixed-output constant current driver?
The main difference is flexibility: the SN-15-100-450-G1NF allows current selection from 100 mA to 450 mA through NFC instead of locking you into one preset output. That makes it better suited to projects where fixture requirements vary and tighter output tuning is needed.
What operating environment is this LED driver rated for?
The specified operating temperature range is -20°C to 50°C. The product description positions it for indoor lighting use, so it should be evaluated as an indoor constant current driver rather than a general-purpose outdoor power solution.
What are the key physical and warranty specs for this driver?
This model is a compact 15W driver with a listed output voltage of 42V and a weight of 58 g. It also carries a 5-year warranty, which is useful for commercial and project-based purchasing where long service life matters.
