Luminous 12
Rates as of July 2026 · verify on the EFL
- ✓ 35% green
Atlantex Power · Fixed-rate plans
Plans that lock the per-kWh rate for the contract term — typically 12, 24, or 36 months. Predictable monthly cost; immune to summer market spikes.
Set summary
Best of the set
Rates as of July 2026 · verify on the EFL
Rates as of July 2026 · verify on the EFL
See how these 2 plans stack up at your real usage.
How enrollment works
You pick the plan here. Enrollment finishes on our secure checkout — same rate, no markup. If you'd rather skip the ZIP entry, Live Link pulls your real usage from Smart Meter Texas in about 30 seconds. Same plans, same checkout, less typing.