LF-GIF040YW1050H(S) is an isolated flicker-free LED driver with the maximum output power of 40W. Its rated input voltage ranges from 220 to 240Vac, output voltage from 9 to 50Vdc and its output current is adjustable from 300-1050mA via DIP switch with every 50mA as a step.
| Output Current | Output Voltage Range | Power Range |
|---|---|---|
| 300mA | 9–50Vdc | 2.7–15.0W |
| 350mA | 9–50Vdc | 3.15–17.5W |
| 400mA | 9–50Vdc | 3.6–20.0W |
| 450mA | 9–50Vdc | 4.05–22.5W |
| 500mA | 9–50Vdc | 4.5–25.0W |
| 550mA | 9–50Vdc | 4.95–27.5W |
| 600mA | 9–50Vdc | 5.4–30.0W |
| 650mA | 9–50Vdc | 5.85–32.5W |
| 700mA | 9–50Vdc | 6.3–35.0W |
| 750mA | 9–50Vdc | 6.75–37.5W |
| 800mA | 9–50Vdc | 7.2–40.0W |
| 850mA | 9–42Vdc | 7.65–35.7W |
| 900mA | 9–42Vdc | 8.1–37.8W |
| 950mA | 9–42Vdc | 8.55–39.9W |
| 1000mA | 9–40Vdc | 9.0–40.0W |
| 1050mA | 9–38Vdc | 9.45–39.9W |
Features
- Ultra-thin 22mm compact design with support for detachable small end covers for flexible installation options.
- Wide output voltage and current range, providing compatibility with a variety of luminaires while reducing the number of required SKUs.
- 16-step output current adjustment via a 4-bit DIP switch for precise configuration and application flexibility.
- Enhanced surge protection with 2kV line-to-neutral (L-N) protection.
- Flicker-free, isolated design with support for emergency lighting (EL) functionality.
- Extended service life of up to 100,000 hours for reliable long-term operation.
Applications
- Indoor office lighting
- Decorative lighting
- Commercial lighting
- Residential lighting
- Plant lighting
End Caps are included with each unit purchased.





