| 摘要 |
A work light including an elongated housing having a handle portion carrying work light controls, and a light-emitting portion including a plurality of electrically interconnected light-emitting diodes (LEDs) mounted on a substrate mechanically and thermally coupled with a heat sink, wherein the plurality of LEDs include at least two independently controllable groups of LEDs. The work light further includes a power cord electrically extending therethrough for connecting multiple lights in series.
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