Table 4.18. Number of Lights by Room by Hours Used, 1993

Hours Used	Total	Bathroom	Bedroom	Dining Room	Den Family/ Rec Room	Hallway/ Stairs	Kitchen	Living Room	Laundry Room/ Other
Total	4,196	621	1,121	218	279	193	820	711	233
Unknown	104	6	19	10	12	3	21	21	12
Less than One	1,106	179	359	59	61	92	126	125	105
1 to 1.9	994	225	306	61	32	46	154	112	58
2 to 3.9	1,003	145	297	57	69	24	215	160	36
4 to 7.9	739	46	121	25	81	12	202	240	12
8 to 11.9	109	11	10	3	11	5	36	29	4
12 or More	141	9	9	3	13	11	66	24	6

Note: These data are from the 474 households included in the Lighting Supplement. The supplement was not designed to weight the data to the population level.
Source: Energy Information Administration, Office of Energy Markets and End Use, Forms EIA-457A-C, E, and H of the 1993 Residential Energy Consumption Survey.

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