PHOS - INF105015D

Downlight with integrated driver


Main Image

Test Date: 16/10/2019

Dimming Performance

RMT-500/RAK4-T/WMT-400: Minimum brightness from off: <1% Minimum brightness from max: <1% RML-500: Minimum brightness from off 4% Minimum brightness from max: 4%

Smoothness of Dimming

This lamp performed fairly well with all dimmers although best with trailing edge dimmers. There was no static flicker observed at any output level. There was a slight shimmer while fading when tested with the RMT-500 and RAK4-T. There was a step up at the minimum level with the RMT-500, RAK4-T and WMT-400. There was a more noticeable shimmer with the RML-500.

Audible Noise

There was a slight buzz heard on the RML-500.


"Maximum number of fittings" will be to a degree dependent on the variety of fittings used. The stated values are a conservative estimate.

Rating for module compatibility

Dimmer Ratings
Dimmer Rating Tested Units Probable Max Units
RMT-500 Good 5 15
RML-500 Neutral 5 8
RAK4-T Good 5 20
WMT-400 Very Good 5 12


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