Lamp is a device that produces light by the flow of electric current or by burning oil or gas.
The term "lamp" can also refer to:
1. A figurative source of spiritual or intellectual enlightenment
2. In anatomy, the LAMP complex (lysosome-associated membrane proteins)
3. In computing, LAMP stack (Linux, Apache, MySQL, PHP/Python/Perl)
4. Slang for eyes ("He has beautiful lamps")