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Ltech SE-8-100-450-G1D 8W 100-450mA LED Driver - NFC, DALI2 Dimmable

0.01% dimming depthoutput current adjustable with 1mA stepsuitable for class I/II/III indoor light fixtures

SKU SE-8-100-450-G1D

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The LTECH SE-8-100-450-G1D is a compact constant current LED driver designed for professional indoor lighting applications. With NFC programming, DALI-2 DT6, and Push DIM support, it allows fine-tuned current settings and flexible dimming options. Featuring ultra-deep T-PWM dimming technology down to 0.01%, it ensures flicker-free performance that meets IEEE 1789 standards. The driver also supports corridor dimming, CLO light decay compensation, and OTA firmware upgrades, making it ideal for advanced and energy-efficient lighting systems.

Key Features

Constant current LED driver with NFC programming (100–450mA adjustable, 1mA steps)
Output voltage: 9–42VDC, Power range: 0.9–8.4W
DALI-2 DT6, Push DIM, and corridor dimming modes supported
Ultra-deep T-PWM dimming down to 0.01%, flicker-free (IEEE 1789 compliant)
CLO light decay compensation for consistent illumination
OTA (Over-The-Air) firmware upgrade capability
Multiple protections: overvoltage, overload, short circuit, overheat (auto recovery)
Compact size: 119×22×20 mm, lightweight (50 g)
Long service life: up to 100,000 hours, 5-year warranty

Frequently Asked Questions

What type of lighting application is the LTECH SE-8-100-450-G1D designed for?

This model is a compact constant current LED driver for professional indoor lighting applications. It is suited to projects that need precise dimming control and programmable output behavior rather than a basic fixed-output driver.

What dimming controls does the SE-8-100-450-G1D support?

The SE-8-100-450-G1D supports DALI-2 DT6 dimming and Push DIM control. It also uses LTECH's T-PWM dimming technology with ultra-deep dimming down to 0.01% for flicker-free performance aligned with IEEE 1789.

Is this LED driver a good fit for projects that need very smooth low-level dimming?

Yes. This model is built for applications where stable, low-end dimming matters, because it supports dimming down to 0.01% and is described as flicker-free. That makes it relevant for professional interior lighting where visual comfort and dimming quality are important.

What are the key electrical specifications of the LTECH SE-8-100-450-G1D?

This driver is listed at 8.4 W power, 42 V output voltage, and 350 mA rated current. The product name also identifies it as a 100-450 mA model, which aligns with its NFC-programmable constant current positioning.

How does this model differ from a basic non-programmable LED driver?

The SE-8-100-450-G1D is differentiated by NFC programming, DALI-2 dimming support, corridor dimming, CLO light decay compensation, and OTA firmware upgrade capability. Those features make it better suited to controlled commercial lighting environments than a simple fixed-function driver.

What operating environment is this LED driver rated for?

This model is specified for operation from -20°C to 45°C. It is described for indoor lighting use, so it should be evaluated as an indoor driver rather than as a general outdoor-purpose unit.

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Model	Power	Voltage	Current	IP Rating
Ltech SE-8-350-700-G1D 8W 350-700mA LED Driver - NFC, DALI2 Dimmable	8.4W	18V	0.7A	IP20	View

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Ltech SE-8-100-450-G1D 8W 100-450mA LED Driver - NFC, DALI2 Dimmable

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Ltech SE-8-100-450-G1D 8W 100-450mA LED Driver - NFC, DALI2 Dimmable

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