Illuma - DFL21038/DL/830

Downlight with external driver

Twin 10W 38Deg downlighter with 13W 75mA driver

Main Image

Test Date: 14/05/2015

Dimming Performance

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

Smoothness of Dimming

The lamp dims well to 2% of its maximum output with no flickering at any output level. The dimming profile is relatively continuous and linear with only some very minor steps visible. When turned on the fitting does come on abruptly at a fairly bright level, this is improved by decreasing the fade rate of the dimmer.

Audible Noise

No audible noise with either RMT or RAK4-T


Only suitable for trailing edge dimming. When used with leading edge the fitting flashes very noticeably while dimming.

Rating for module compatibility

Dimmer Ratings
Dimmer Rating Tested Units Probable Max Units
RMT-500 Good 2 15
RML-500 N/A
RAK4-T Good 2 20
WMT-400 Not Tested - -


Scope #1


Scope #2