O21-W BL 3900 DALI E1/DALI 840 XWBA
E1 / DALI means that this item has a built-in emergency light for minimum 1 hour duration. It tests itself according to European emergency light standards. The test cycle, grouping of luminaires and reading the test results are all done using DALI communication.
- Item No.
- O21362992
- GTIN
- 5056403629923
- Stock status
- M