LightRanger 4000

4000 Lumen Telescoping Area Light for Emergency Response & Field Operations Quick Facts • Max Output: 4,000 lumens • Coverage: Up to 7,800 sq ft (approx. 100 ft diameter) • Height Range: 36 in to 120 in (3 ft to 10 ft) • Runtime: Up to 80 hours (low output) • Weight: Under 6 lb • Power: Rechargeable Li-ion battery • Control: App + onboard controls • Use Case: Emergency response, SAR, base camps, field operations Product Description The Devos LightRanger 4000 is a high-output telescoping area light built for environments where reliable lighting is mission-critical. Designed for disaster response, search and rescue operations, command posts, and field deployments, it delivers powerful overhead illumination in a compact, rapidly deployable system. With up to 4,000 lumens and a 100-foot diameter coverage area, the LightRanger 4000 provides consistent, shadow-reducing light across large operational zones. Its telescoping mast elevates the light source up to 10 feet, improving visibility for team coordination, medical work, equipment staging, and site control. Engineered for portability and rapid setup, it allows responders, crews, and field teams to establish effective lighting without generators or complex setups. Built for Emergency Response & Field Operations • High-Output Area Lighting Up to 4,000 lumens illuminates wide operational zones for improved visibility and safety. • Command Post & Base Camp Ready Covers up to 7,800 sq ft, ideal for staging areas, triage zones, and mobile command setups. • Elevated Lighting System Telescopes from 3 ft to 10 ft to reduce shadows and improve line-of-sight visibility. • Extended Runtime Capability Operates up to 80 hours on low output for sustained operations. • Rapid Deployment Design Lightweight and compact system deploys quickly without external power requirements. • Rechargeable Power Platform Integrated battery system eliminates the need for generators or fuel logistics. Operational Use Cases • Disaster response and emergency scene lighting • Search and rescue (SAR) operations • Incident command posts and staging areas • Base camps and expedition support • First responder and military field use • Emergency home and property lighting (outdoor) Specifications Max Output: 4,000 lumens Coverage Area: Up to 7,800 sq ft (approx. 100 ft diameter) Height Range: 36 in to 120 in (3 ft to 10 ft) Runtime: Up to 80 hours (low output) Weight: Under 6 lb Power Source: Rechargeable Li-ion battery Control: App-enabled + onboard controls FAQ How large of an area can it illuminate? Up to approximately 7,800 square feet, depending on terrain and conditions. Is it suitable for emergency response use? Yes. It is designed for rapid deployment and reliable lighting in field environments. Does it require external power? No. It operates on an internal rechargeable battery system. The LightRanger 4000 delivers high-output, portable lighting for environments where visibility, speed, and reliability directly impact operational effectiveness.