The phrase "small amount of light" is grammatically correct and can be used in written English.
Example: The room was dark, but a small amount of light trickled in through the crack in the curtains.
The Samsung projector casts 50 lumens, a small amount of light but enough to work effectively at short ranges.
The roof is black, like an eternal night, though a small amount of light falls from a single diagonal opening.
On the back wall of the eye, the tapetum lucidum reflects incoming light, thus utilizing the small amount of light available at night to best advantage.
Balagovindan also spoke with me, and he recalled his first glimpse of the treasure: "When they removed the granite stone, it was almost perfectly dark, except for a small amount of light coming in through the doorway behind us.
One e-mail message shed a small amount of light on the suicide of Gary Berwick, a former top aide to the acting State Police superintendent who stepped down as the controversy intensified.
There is a small amount of light industry tobacco, beverages, canning but the main sources of income are the provisioning of ships and military personnel, tourism, and the re-export trade.
"Even a small amount of lighting," he said, can "change an outdoor space in a really dynamic way".
In the case of tensile-strained barrier GaAs/GaAsP QW, a small amount of light-hole (LH) and heavy-hole (HH) splitting is attainable within a large range of well width and P compositions.
A small amount of lighting will just add some slight highlights to the hair or subject.
Low-light images taken at high ISO ratings (where small amounts of light are registered) typically have a lot of "noise" on them – random speckles of visible colour - caused by increasing sensitivity of the CCD sensors in the digital camera.
Their chosen tools for this task are tiny particles of silver.When struck by light, the electrons in an atom of silver vibrate in a way that causes them to radiate small amounts of light themselves.
