Intermodal Rail Freight Optical Tank Safety Valve Portal Solar LED Billboard 2026

Model solar-powered high-definition digital LED billboards positioned at transcontinental autonomous optical tank car safety relief valve spring tension and pressure disc inspection portals ($48,500/slot/mo).

Underwriting Assumptions

Active 10-Second Digital Ad Slots

Safety Relief Valve Portal Sponsor Rate ($/slot/mo)

Solar Rail Safety Valve Portal LED Display ($)

Power, 5G Interlink & Rail Right-of-Way Fee ($/yr)

Projected Economics

Gross Annual Billboard Billing

Net Operating Income (NOI)

Unlevered Cap Rate Yield on Sign