SIGNALDefence Tech·Jun 12, 2026, 2:29 PMSignal75Short term

Israeli startup unveils laser system it says can kill drones in seconds

Israeli startup unveils laser system it says can kill drones in seconds

“It’s a game changer. It’s smaller, uses only 4kWh, can be connected to a vehicle, and is three to four times less expensive than current laser or microwave systems,” Erex Riahi, the CEO of Esh-Tech, said.

Why this matters
Why now

The proliferation of drones, especially in conflict zones, has created an urgent demand for cost-effective and efficient counter-UAS (cUAS) solutions.

Why it’s important

This development represents a significant step towards democratizing counter-drone capabilities, making advanced defence more accessible and harder to overwhelm with swarm tactics.

What changes

The potential availability of a low-cost, mobile, and energy-efficient laser cUAS system fundamentally alters the economic and operational calculus of drone warfare.

Winners
  • · Israel's defence tech sector
  • · Armed forces seeking cUAS solutions
  • · Manufacturers of laser components
  • · Vehicle-mounted defence systems
Losers
  • · Drone swarm attackers
  • · Manufacturers of expensive traditional cUAS systems
  • · Proponents of kinetic cUAS solutions
Second-order effects
Direct

Widespread adoption of affordable laser cUAS systems will rapidly neutralize drone threats on the battlefield.

Second

The reduced cost of defence against drones will enable a shift in asymmetric warfare tactics, making drone swarms less viable.

Third

This could lead to a resurgence in manned aircraft protection and a re-evaluation of ground force vulnerability in contested airspace.

Editorial confidence: 90 / 100 · Structural impact: 60 / 100
Original report

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