How did EFOI's revenue and expenses trend in Q4 2024?

Energy Focus (EFOI) reported a revenue of $4.86 million in Q4 2024, with research and development (R&D) expenses amounting to $119,000. However, the company incurred operating expenses of $294,000, resulting in a net loss for the period.

|code|Ticker|Name|Date|Business Composition|Revenue By Business|market_code|
|---|---|---|---|---|---|---|
|EFOI|EFOI.O|Energy Focus|20240101-2024|Products|4860000|186|
|EFOI|EFOI.O|Energy Focus|20240101-2024|Products|3582000|186|
|EFOI|EFOI.O|Energy Focus|20240101-2024|Products|2386000|186|
|EFOI|EFOI.O|Energy Focus|20240101-2024|Products|833000|186|
|EFOI|EFOI.O|Energy Focus|20240101-2024|Products|833000|186|

|code|Ticker|Name|Date|Net Income YoY|Net Income|market_code|
|---|---|---|---|---|---|---|
|EFOI|EFOI.O|Energy Focus|2024 Q1|68.64216054013504|-418000|186|
|EFOI|EFOI.O|Energy Focus|2024 Q2|52.52784918594687|-554000|186|
|EFOI|EFOI.O|Energy Focus|2024 Q3|66.52542372881356|-316000|186|
|EFOI|EFOI.O|Energy Focus|2024 Q4|65.37102473498233|-294000|186|

|code|Ticker|Name|Date|R&D Expenses|R&D Expenses YoY|market_code|
|---|---|---|---|---|---|---|
|EFOI|EFOI.O|Energy Focus|2024 Q1|128000|-16.883116883116884|186|
|EFOI|EFOI.O|Energy Focus|2024 Q2|140000|-4.761904761904762|186|
|EFOI|EFOI.O|Energy Focus|2024 Q3|137000|-3.5211267605633805|186|
|EFOI|EFOI.O|Energy Focus|2024 Q4|119000|-17.36111111111111|186|