4ft, Off-Grid Solar Sign and Billboard Light with MPPT Charging Controller for 3-4hr Charge Times from LED Living

Solar-Powered Sign Light for Storefronts & Outdoor Displays

• Bright, even illumination – 1,600 lumens efficiently lights storefront signs, monuments, and displays
• Easy install & no energy bills – no trenching, wiring, or electricity costs—just mount it & let it charge
• Selectable color temperature – set it to 3000K warm white or 4000K neutral white to match your sign style
• High efficiency LEDs – 200 lumens per watt for bright, long-lasting performance
• Fast charging – fully charges in 3–4 hours of sunlight for reliable nighttime operation
• Smart dimming profile – automatically adjusts brightness through the night to extend runtime
• Durable outdoor design – IP65 weatherproof and IK08 impact rated for harsh environments
• Flexible mounting options – surface mount to a vertical surface or add adjustable clamp mounts for mounting on sign top
• Maintenance-free lighting – integrated Li-ion battery and mono-crystalline solar panel

Designed for applications where power access is limited or costly, this 4 foot solar sign light delivers reliable, focused illumination for signs, billboards, construction notices, and park or campus maps. Its adjustable light output and simple mounting system make it ideal for both permanent and temporary installations.