
Driverless AC 220V LED Rigid Bar for Large Signage. Driverless Direct 220V Architecture: Engineered to run straight off high-voltage mains power circuitry, completely bypassing the need for bulky external power transformers and reducing line installati. Ultra-Wide $170^\circ$ TV-Lens Scattering: Loaded with specialized bubble optics over each SMD3030 chip to project an expansive, uniform light web that prevents hot-spot striping in shallow signage. High-Density Scalable Customization: Offers modular lengths matching flexible chip counts to let engineering teams construct seamless, continuous lattice sheets for giant billboards. Extreme Crystal-White Penetration: Features specialized color bins reaching up to a crisp, high-contrast cool white to ensure maximum advertisement visibility through thick vinyl texturing. Dual Ingress Protection Grading: Available in raw interior configurations alongside fully sealed rugged waterproof coatings to reliably survive harsh, unprotected outdoor display environments.