+A **safelight** is a specialized light source used in a [darkroom](/wiki/darkroom) that emits light at a specific [wavelength](/wiki/wavelength) safe for light-sensitive materials. This allows a photographer to see while working with film or photographic paper without causing unwanted exposure.
+## See also
+- [Darkroom](/wiki/darkroom)
+- [Photography](/wiki/photography)
+- [Film](/wiki/film)
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