Osram - DeltaLight fitting with Osram Optotronic OTe 220-240-350 PC driver
Downlight with external driver
350mA constant current LED power supply tested with a DeltaLight Circle LED Downlight
Test Date: 31/05/2016
LED test date occurred over two years ago
Dimming Performance
Minimum brightness from off: 1% Minimum brightness from max: 1%
Smoothness of Dimming
Tests performed using the RMT500 and RAK4T - The LED downlight was seen to have a smooth dimming curve when transitioning from different levels with no visible static flicker of shimmering between fades, however there was a noticeable static flicker on the first 1% of the dimming output and should not be set at a very low level.
Audible Noise
No audible noise when testing
Rating for module compatibility
Dimmer Ratings
| Dimmer | Rating | Tested Units | Probable Max Units |
|---|---|---|---|
| RMT-500 | Very Good | 1 | |
| RML-500 | Not Recommended | ||
| RAK4-T | Very Good | 1 | |
| WMT-400 | Excellent |
Images
RMT500
RAK4T