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15W-22W cc LED Built-in Driver: DR-TR073

General information

DALI Product ID4085
Product Name15W-22W cc LED Built-in Driver: DR-TR073
StatusCertified: DALI-2
Product Part NumberDR-TR073
Bus unit configuration-

External link to product



Test conditions230V, 50Hz, 25°C applied with KL-TR068-XX and KL-TR073-XX luminaires, with both Min and Max wattage tested.
Test typeFull
Family reference product ID-
DALI test sequence software version2.2.0.0


Bus current consumption1.6
Guaranteed supply current0
Maximum supply current0

Hardware/firmware information

If multiple versions exist then contact the manufacturer for details of the older versions.

Hardware version0.1
Firmware version17.0

Product reference product description

A family of constant current LED built-in driver, which designed for track lights, pendant lights and other kind of luminaires where need a built-in driver.


DR-TR073 is a constant current LED built-in driver. Featuring DALI-2. Input: 220-240VAC ~ 50-60Hz. Output:350-530mA,Typical 36V

DALI parts and versions


Product properties

LED drivers, ballasts, ECGs, etc.

“Other properties” do not imply certification to such standards.

Reference design of firmware or hardware available