Lolight is described as '3kB tokenizer and syntax highlighter. No language specific syntax support, just a CSS stylable breakdown into tokens. Default styles included'. There are three alternatives to Lolight for Self-Hosted solutions and Online / Web-based. The best alternative is highlight.js, which is both free and Open Source. Other great apps like Lolight are code-prettify (Free, Open Source) and prism.js (Free, Open Source).
code-prettify is a syntax-coloring script to make source-code snippets in HTML prettier. FEATURES - Works on HTML pages. - Works even if code contains embedded links, line numbers, etc. - Simple API: include some JS & CSS and add an onload handler.