Collingwood - H2 Pro 550
Downlight with integrated driver
5.2W-550Lm-3000K-70 Deg
Test Date: 07/01/2020
Dimming Performance
RMT-500: Minimum brightness from off: 4% Minimum brightness from max: 2% RML-500: Minimum brightness from off: 3% Minimum brightness from max: 2% RAK4-T: Minimum brightness from off: 9% Minimum brightness from max: 8% WMT-400: Minimum brightness from off: 2% Minimum brightness from max: 2%
Smoothness of Dimming
There were a few areas of criticism for this fitting. There was no static flicker at any output level for this fitting. While testing with the RML-500 there was a slight shimmer while fading.There was a step up at the bottom end of the profile of the RMT-500 and RAK4-T. The profile of the WMT-400 was grouped towards the top. This fitting was also inconsistent with turn on from off when tested with the RML-500.
Audible Noise
No audible noise when tested with any dimmer
Notes
Picture of fitting tested - https://drive.google.com/open?id=17YGkyOzHMqHh0eL6iRogPjKxlMggv48Z
Rating for module compatibility
Dimmer | Rating | Tested Units | Probable Max Units |
---|---|---|---|
RMT-500 | Good | 10 | 22 |
RML-500 | Neutral | 10 | 14 |
RAK4-T | Good | 10 | 26 |
WMT-400 | Good | 10 | 18 |