,
(
50
100
150
200
250
300
350
400
450
500
)
1
...
46
47
48
49
50
51
52
53
54
55
56
57
58
...
311
ViLED , 24 , ,
ViLED , 36 ,
Slick LED
- 2018
8 !
. 1860
-
?
,
300 (n= 1,3)
1
...
46
47
48
49
50
51
52
53
54
55
56
57
58
...
311
