HCDZ 280W E20.9灯组适用于富可视投影机，型号如下：

LP70/70+ ，M2/M2+ DP1000X， Dukane 8746/8746A,A+K X25,LP240   C40/P5,

DP2000S,Boxlight SP-45M,A+K Astrobeam

X250/DP9500/DP9550，PROAV9500，PROAV9550

LP250 DP2000X  C50/P7，Boxlight XP-55M/LP790HB/LP70H，C300HB，

DP8000HB/X1/X1A/LPX1/LPX1A/LS4800/SP4800 SCREENPLAY 4800, C109, LPX1

EDUCATOR/LP800,  DP6870/LP810 DP9295/DP9525/LP820/815 

ask C410/C420, DP8200X， A+K X320/LP120,M1,DP1200X/LP850/LP860/

C450/C460/DP8500/XDP-9240/9240+/9260/9260+/LP540/640/SP50000/LS5000,

DP5400X/DP6400X,C160/C180, Dukane 8758, A+K X155 等等