MicroLV9 is a LED driver launched by Lumidrives Ltd. It is compact and efficient and can drive LuxeonTM LEDs under various low voltage power supplies. It also has short circuit and open circuit protection.
The MICROLV9 low‑voltage LED power driver provides a stable constant‑current output for Luxeon™ LEDs and can be used in a wide range of lighting applications, from solar‑powered fixtures to architectural and signage lighting. It features a compact form factor, high efficiency, and optional low‑power operating mode for battery‑powered use.
Key specifications include an input range of 12‑24 V AC/DC, up to 18 W power consumption, 70‑80 % typical efficiency, and selectable output currents of 350 mA or 700 mA. The device meets CE lighting approvals, offers short‑ and open‑circuit protection, and is available in both cased and PCB‑module versions, with an automotive transient‑protected variant on special order.
| Input Voltage Range | 12 – 24 V AC or DC |
|---|---|
| Input Frequency | 0 – 60 Hz |
| Power Consumption | 4.5 – 18 W |
| Efficiency (typical) | 70 %‑80 % |
| Output Current (350 mA version) | 350 mA ± 7.5 % |
| Dimensions (L×W×H) | 78 × 34 × 23 mm |
| Operating Ambient Temperature | -10 °C to +60 °C |
| Storage Ambient Temperature | -20 °C to +80 °C |
| Relative Humidity | up to 80 % |
The MICROLV9 accepts an input voltage of 12 – 24 V AC or DC.
Yes, dimming can be selected via a remote switch signal, with a range of 100 % or 25 % of the output current.
The driver consumes between 4.5 W and 18 W depending on input voltage and load.