ECOdrive Nano Family 12W

ECOdrive Nano Family 12W

The eldoLED ECOdrive 12W Nano LED driver family has been designed for downlighting and tubular or pendant lighting applications in Europe, Australia and New Zealand. The plastic housing is designed to fit through small cut-outs or inside cylindrical fixtures (down to 35mm). The product range includes:

— an independent (stand-alone) version with strain relief
— a connectorized version (with Wieland GST15i2 connectors)
— a built-in version. The driver has a wire pigtail (output wire to LEDs).

This dimmable ECOdrive family has DALI-2 (DT6), Pulse dimming and Phase dimming down to 1% (dimmer dependent for Phase dimming products). The DALI products can be programmed with eldoLED® studio (wired or wireless). DALI drivers with LEDcode can be connected to an eldoLED Casambi-ready BLE radio and can be configured to LEDcode Cross mode. The Phase dimming products can be configured via a dipswitch.


Any further information, please contact us

Key Features and Benefits

Ultra-compact design:
Fits through apertures as small as 35mm — ideal for miniaturized downlights, pendants, spotlights, and wall washers.

Multiple mounting options:
Available in independent, connectorized (Wieland), and built-in versions, with flexible installation options including fitting inside 35mm tubes.

Versatile dimming and control:

  • Supports DALI-2 (DT6), Pulse dimming, Phase dimming, and LEDcode2 (Casambi-ready)

  • Dimming down to 1%, with smooth transitions and excellent flicker performance

  • Dimming behavior configurable with LOG or LIN curves (DALI only)

  • Programmable functionality (DALI models) via eldoLED studio using NFC (wireless) or USB bridge (wired)

High performance in a small form:

  • Constant current SELV output

  • Pre-wired output

  • Wide output range (5–42V, 150–700mA)

  • High efficiency (up to 86% for DALI models)

  • Compliant with European (ENEC) and Australasian (RCM) standards

Robust electrical characteristics:

  • Input voltage: 220–240VAC (DALI also supports 176–250VDC)

  • Low inrush current and THD (<10%)

  • Surge protection: 2kV (DM and CM) for DALI, 1kV DM / 2kV CM for Phase dimming

  • Thermal, short circuit, and overload protection

Ambient temperature tolerance:

  • Up to 50°C (DALI models)

  • Up to 45°C (Phase dimming)

Applications:
Perfect for commercial (offices, hospitality, healthcare), residential, and architectural lighting installations requiring compact and highly controllable drivers.

Electrical Specifications

  • Input Voltage:

    • DALI models: 220–240VAC, 176–250VDC

    • Phase dimming models: 220–240VAC

  • Power Factor: >0.95 (typical at full load)

  • Total Harmonic Distortion (THD): <10% (typical at full load)

  • Standby Power:

    • DALI: <0.5W

    • Phase dimming: not applicable

  • Max Output Power:

    • DALI: 13W

    • Phase dimming: 14W

  • Output Current Range:

    • DALI: 150–700mA (1mA resolution)

    • Phase dimming: Preset values via dipswitch (e.g., 200–700mA depending on model)

  • Output Voltage Range:

    • DALI: 5–42V

    • Phase dimming: 10–20V or 20–40V depending on version

  • Surge Protection:

    • DALI: 2kV (differential & common mode)

    • Phase dimming: 1kV (differential), 2kV (common mode)

  • Efficiency:

    • DALI: >86%

    • Phase dimming: >78%

  • Maximum Case Temperature (Tc):

    • DALI: 72°C

    • Phase dimming: 83°C

Control & Dimming Specifications

  • Supported Protocols:

    • DALI-2 (DT6)

    • Pulse Dimming

    • Phase-Cut Dimming

    • LEDcode2 (for Casambi or other peripheral integration)

  • Minimum Dimming Level:

    • 1% (typical for all models)

    • Phase dimming minimum depends on the dimmer used

  • Dimming Curve Options (DALI models):

    • LOG (Logarithmic) – default

    • LIN (Linear)

  • Programmable Features (via eldoLED studio for DALI models):

    • Output current (1mA steps)

    • Dimming curve

    • Minimum dim level

    • Constant Lumen Output (CLO)

    • LEDcode Cross mode (broadcast DALI via LEDcode)

  • Configuration Interfaces:

    • DALI models: NFC (wireless) or USB bridge (wired)

    • Phase dimming models: Dipswitch configuration (for output current)

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