How Is Museum Lighting Selected? Official

Larger institutions use microfading equipment to determine the specific sensitivity of individual objects.

While not routinely used by all, some professionals analyze the SPD to manage damage, specifically looking at the blue light peak in LEDs, ensuring it does not exceed the "rule of thirds" (blue peak < 3 times the broader peak > 500 nm). 2. LED Adoption and Technical Selection How is Museum Lighting Selected?

The ease of replacing bulbs (or lack thereof for fixed LEDs) and cost are significant factors in long-term maintenance planning. How is Museum Lighting Selected?

A critical, near-universal step is performing on-site visual testing. A "mock-up" is created, and staff test different fixtures to see how they affect the artwork's appearance. How is Museum Lighting Selected?