Fixed lights can be adjusted how?

Fixed lights can be adjusted how?

• A. They cannot be adjusted
• B. They can be raised or lowered
• C. They can be rotated only
• D. They can be moved horizontally only

Answer: (B)

Fixed lights are mounted in a set position on the apparatus, so you adjust them mainly by changing their height. Raising or lowering the light changes where the beam falls, letting you illuminate higher areas or bring the light closer to ground level as needed. Horizontal movement or rotation isn’t the typical adjustment for a fixed light, because that would require a swivel or articulating mount. Keeping the light in its fixed orientation but changing its height is how these fixtures are adjusted most effectively.

Fixed lights are mounted in a set position on the apparatus, so you adjust them mainly by changing their height. Raising or lowering the light changes where the beam falls, letting you illuminate higher areas or bring the light closer to ground level as needed. Horizontal movement or rotation isn’t the typical adjustment for a fixed light, because that would require a swivel or articulating mount. Keeping the light in its fixed orientation but changing its height is how these fixtures are adjusted most effectively.