| 摘要 |
PROBLEM TO BE SOLVED: To provide a floodlight device having large light density.SOLUTION: A main support bar 2 is supported between support legs 1-1, 1-2, at lower ends of which rubber wheels 1-1a, 1-2a are provided. Further, a plurality of sub-support bars 3 are provided straddling both sides of a main support bar 2 in perpendicular direction about the main support bar. LED modules 4 are symmetrically provided under both sides of respective sub-support bars 3, while heat radiating fins 5 for radiating heat of the LED modules 4 by convection and radiation are symmetrically provided on both sides of the respective sub-support bars 3. Power supply circuit boards 6 for supplying electric current to the LED modules 4 are provided on the centers of the respective sub-support bars 3.SELECTED DRAWING: Figure 1 |
