DALI There are 27 products.

What is DALI communication protocol?

The DALI (Digital Addressable Lighting Interface) communication protocol is a protocol used for the control of lighting systems. It is based on a two-wire bus system and uses EIA-485 communication standards. DALI is able to control both individual lighting fixtures and groups of fixtures. The protocol supports a maximum of 64 lighting fixtures or groups.

DALI is a superior protocol to analog systems because it allows for the exact control of each lighting fixture. With analog systems, it is difficult to maintain a consistent light level because each light fixture has its own individual dimming curve. DALI also provides features that are not available with analog systems, such as the ability to remotely update firmware and configure lighting scenes.

To use the DALI protocol, lighting fixtures must be equipped with a DALI-compliant controller. These controllers are available from a variety of manufacturers. lighting fixtures can also be retrofitted with DALI-compliant controllers.

The DALI protocol is specified in the IEC 62386 series of standards. The most recent version of the protocol is IEC 62386-102.