Feinberg lighting - D7712N-MR16-45 tested with Optiled driver(model no. 5126201405)



Main Image

Test Date: 18/07/2015

Dimming Performance

Minimum brightness from off: 2% Minimum brightness from max: 1%

Smoothness of Dimming

With trailing edge dimmers the visual performance of this lamp and driver combination was excellent. No flicker was observed at any output level . The dimming profile stated as light output against Rako channel output was not particularly linear with most of the dimming grouped in a small change in channel output. No significant steps were observed.

Audible Noise

No audible noise


This lamp and driver combination is not suitable for use with leading edge dimmers.

Rating for module compatibility

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


Scope #1


Scope #2