Our Signature Collections

Tailored solar solutions designed for every Sri Lankan home.

BrightGuard

Emergency backup system powering essentials during sudden outages.

BrightStep

Budget-friendly starter system with room to grow your savings.

“Never stay in the dark again!”

• System: 2.5 kW true off-grid solar system + 5 kWh LiFePO4 battery

• Backup capability: Powers 5 LED bulbs + 2 fans + phone/laptop/router for 8–12 hours during power cuts

• Best for: Sudden power outages, small homes, and apartments where reliable backup is the priority

“Start small today, save money now, upgrade later – no waste!”

• System: 4 kW hybrid starter system (net-metering ready)

• Benefits: Cuts your electricity bill by 40–70% from the very first month
  Easy step-by-step upgrade path to add full battery storage later

• Best for: First-time buyers who want immediate savings with room to grow in the future

BrightZero

Bill Freedom system with zero electricity bills forever.

“Zero your electricity bill forever!”

• System: Custom 6 kW hybrid system + 10 kWh battery

• Benefits:

  • 100% electricity bill reduction (zero bill potential)

  • Full home backup during outages

  • Net-metering credits for any excess generation

• Best for: Homes with high electricity bills who want complete energy independence

Wiring Diagrams – BrightLanka Solar Packages

"See exactly how each BrightLanka solar system is wired.Simple, clear diagrams designed to help you understand the energy flow, backup capability, and net-metering connection."

BrightGuard – True Off-Grid Emergency Backup
Wiring Diagram

BrightStep – Budget Scalable Hybrid System
Wiring Diagram

BrightZero – Bill Freedom Hybrid System
Wiring Diagram