2584866-A1 is referenced by 3 patents and cites 4 patents.

[en] A dimmable energy-efficient electronic lamp (1) connectable to a mains power supply (2), said lamp (1) comprising a dynamic load circuit (5) adapted to stabilize a phase-cut dimmer (3), and a dynamic load control circuit (6) adapted to deactivate said dynamic load circuit (5) at least partially, if it detects that no phase-cut dimmer (3) is present in the mains power supply (2).

Title
[fr] Lampe électronique éco-énergétique à intensité réglable
[de] Dimmbare energieeffiziente elektronischen Lampe
[en] A dimmable energy-efficient electronic lamp
Application Number
EP20110185930
Publication Number
2584866 (A1)
Application Date
October 20, 2011
Publication Date
April 24, 2013
Inventor
DE VRIES FENNO CORNELIS JAN
DE
JIANG ZHENHUA
DE
FRONEN ROBERT JAN
NL
LOOKMAN PAUL ANDREAS ROBERT
DE
Assignee
ROHM
JP
IPC
H05B 39/04
H05B 33/08
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