Collingwood - H5 500T 38 WW

Downlight with integrated driver

8.5W-700mA-38Deg warm white downlighter with integrated fitting

Main Image

Test Date: 29/07/2015

Dimming Performance

RMT/RAK4-T: Minimum brightness from off: 5% Minimum brightness from max: 2% RML: Minimum brightness from off: 1% Minimum brightness from max: 1%

Smoothness of Dimming

Despite only dimming to between 2 and 5% when used with trailing edge this lamp performed very well. With both leading and trailing edge dimmers this lamp did not flicker or strobe at any output level. The dimming profile was continuous in the main with no large steps although some small steps were observed in the bottom half of the output range. When used with trailing edge dimmers a slight flash was observed when the light was turned on at a low output level.

Audible Noise

No audible noise.

Rating for module compatibility

Dimmer Ratings
Dimmer Rating Tested Units Probable Max Units
RMT-500 Very Good 1 15
RML-500 Excellent 1 10
RAK4-T Very Good 1 20
WMT-400 Not Tested - -

Images

Scope #1

RMT

Scope #2

RML

Scope #3

RAK4-T