Samsung - FUES385D-MW NW COB LED

Downlight with external driver

7W-490Lm-4000K-60Deg integrated downlighter

Main Image

Test Date: 07/01/2016

Dimming Performance

Minimum brightness from off: <1% Minimum brightness from max: <1%

Smoothness of Dimming

Overall the visual performance of this lamp was very good. No flicker was observed at any output level but small steps, or shimmer, could be seen while fading between different dimmed levels. This was particularly noticeable at the bottom end of the output range. The profile was linear with no large jumps or steps and the relationship between dimmer output and light output was proportional and linear.

Audible Noise

No audible noise when used with any dimmer

Notes

Not suitable for leading edge dimming: lamp does not turn off.

Rating for module compatibility

Dimmer Ratings
Dimmer Rating Tested Units Probable Max Units
RMT-500 Very Good 1 20
RML-500 Not Recommended 1
RAK4-T Very Good 1 25
WMT-400 Not Tested - -

Images

Scope #1

RMT

Scope #2

RAK4-T