Feniex's Quantum 2.0 27" Mini Light Bar offers 5-color technology and 5 Unlock Levels: Single, Dual, Tri, Quad, and Quint. With a minimal unlock fee, customize any Quantum 2.0 product to your exact needs economically. Capable of vivid Blue, Red, Amber, White, and Green colors, it's fully programmable and includes all major emergency and warning colors out of the box. Simplified stocking and inventory management are ensured with every major color included. Quantum 2.0 products feature Unlock Quantum Software for user-friendly programming, supported by detailed walkthrough videos on Feniex University. Trust Quantum 2.0 for precise, powerful, and reliable illumination.