| 摘要 |
The present invention is directed to a key cap light assembly that produces an efficient beam of light and is adaptable to a variety of key types. The key cap light has an elastomeric sleeve that is adapted to enclose a variety of key heads having different sizes, shapes, and thicknesses. The elastomeric sleeve binds an LED assembly to the key to provide an energy efficient, operator-activated, light source proximate the key.
|
