Economic and functional light management system

Super flexible lighting control with app control via Bluetooth

Easy commissioning with plug-and-play, convenient configuration, operation and control via smartphone with our free app: With versatile control solutions for DALI LED drivers, you can install professional light management as simply and conveniently as never before.

With the three control units DALI ACU BT, DALIeco BT and DALIeco BT RTC, you have all the options you need to efficiently and economically realize lighting systems in rooms with up to 32 luminaires under 100 m2: medium-sized offices, small conference rooms, stairwells and foyers or corridors.

While DALI ACU BT is installed in flush-mounted boxes behind a classic push-button, DALIeco BT is suitable for luminaire installation or with a strain relief for independent installation, e.g. in suspended ceilings. DALIeco BT RTC additionally offers you an integrated real-time clock (RTC). This creates the basis for daytime-dependent control and thus for the development of human-centric lighting concepts for simulating the course of daylight in color temperature and brightness.

OSRAM BT Control System Overview





Plug & Play, out of the box featuresYesYesYes
Control and configurable via App (Android / IOS)YesYesYes
Support of OSRAM DALI & DALI-2 sensors & couplersYesYesYes
Nb. of different push buttons connectable112*1)
DALI GroupingYes up to 4Yes up to 4Yes up to 4
Swarm (Wireless interconnection between controller)YesYesYes
Mounting typeFlush boxLum. integr.*2)Lum. integr.*2)
HCL function (autom. daytime based color temp change)--Yes
Timer functions--4
1) 2nd push button needs a resistor in daisy chain
2) False ceiling integration with cable clamp (ECO CI KIT) possible

The individual features at a glance

The following features are available when using one of these controls:

  • DALIeco BT
  • DALIeco BT RTC

Additional features for the DALIeco BT RTC

The following features are available when using DALIeco BT RTC.

To the product catalogue

Project support

Please contact your local sales representative or our electronics distribution network for support


The OSRAM BT Config App allows a fast, easy and very flexible adaption of the control to the individual requirements of the customer. The use of different controls for different application are now a thing of the past.

OSRAM BT Control

Control DALI-capable luminaires at a touch. This app lets users intuitively adjust light levels and color temperatures, save individual light scenes and manually overwrite automatic lighting control.