Where should the work lamp be placed relative to the weld site?

• A. Far away
• B. Directly on the weld bead
• C. Completely overhead
• D. As close as possible

Answer: (D)

Bright, well-directed lighting on the weld area is essential to see the weld pool, edges, and any irregularities clearly. The lamp should be placed as close as possible to the weld site because proximity concentrates the light exactly where you need it, reducing shadows from your hands, the torch, and components being welded. This makes it easier to judge penetration, bead shape, and alignment. If the light is far away, illumination weakens and fine details can be missed; if the lamp sits directly on the weld bead, it can overheat or obstruct your view and create glare; if it’s overhead, it may cast shadows from your helmet or torch and hamper visibility. So keep the light close and angled to illuminate the seam without getting in the way of the arc.