Is the lamp in the top or in the bottom part?
The lamp is in the top of the image.
    src        edge_attr  dst
0     0  to the right of    8
1     0               on    2
2     0  to the right of   13
3     2  to the right of    8
4     2  to the right of   13
5     3  to the right of   13
6     3   to the left of    6
7     6      attached to    1
8     6  to the right of    3
9     6  to the right of   13
10    7  to the right of   14
11    8   to the left of    2
12    8  to the right of   11
13    8   to the left of    0
14   10   to the left of   13
15   11        on top of    9
16   11   to the left of    8
17   13  to the right of   10
18   13   to the left of    3
19   13   to the left of    2
20   13   to the left of    0
21   13   to the left of    6
22   14   to the left of    7