Luminous 9
Estimated cost
Shown at a typical Texas household's usage, about 1,096 kWh/month. Enter your own usage for a personalized estimate.
Before taxes. A real bill runs about 1-2% higher where a city charges local sales tax on electricity. More
Usage and cost by month ?
Cost bars split by Delivery Energy
Show the month-by-month table
| Month | Usage | Delivery Energy | Est. cost |
|---|---|---|---|
| Jan | 1063 kWh | $63.72 $76.43 | $140.15 |
| Feb | 943 kWh | $56.89 $67.80 | $124.70 |
| Mar | 822 kWh | $50.01 $59.10 | $109.11 |
| Apr | 767 kWh | $46.88 $55.15 | $102.03 |
| May | 986 kWh | $59.34 $70.89 | $130.23 |
| Jun | 1326 kWh | $78.69 $95.34 | $174.03 |
| Jul | 1567 kWh | $92.40 $112.67 | $205.07 |
| Aug | 1622 kWh | $95.53 $116.62 | $212.15 |
| Sep | 1337 kWh | $79.31 $96.13 | $175.44 |
| Oct | 1008 kWh | $60.59 $72.48 | $133.07 |
| Nov | 800 kWh | $48.76 $57.52 | $106.28 |
| Dec | 910 kWh | $55.02 $65.43 | $120.45 |
- Rate type
- Fixed
- Contract term
- 9 months
- Cancellation fee
- $20/mo remaining, up to $180 total
- Renewable content
- 23%
- Last confirmed
- Oct 16, 2026
- PUCT score
- 2 out of 5 stars (higher is fewer complaints)
Show full plan details
- Utility (TDU)
- AEP Texas Central
- Price at 500 kWh
- 13.5¢/kWh
- Price at 1,000 kWh
- 13.2¢/kWh
- Price at 2,000 kWh
- 13.0¢/kWh
This plan's 9-month term would run roughly November 2026 to July 2027, an estimated $1212 over that window. Your rate isn't locked past then. The yearly cost figure annualizes the rate so plans of different lengths compare directly; after the term you would re-shop or move to a month-to-month rate.
Kilowise read this plan's own Fact Sheet formula as an all-in $3.24/month fixed charge (REP base charge plus TDU delivery, combined) plus 12.880¢/kWh (REP energy charge plus TDU delivery, combined), the same formula behind the estimate above. It has no usage-threshold credits, so no bill-credit cliff.
Complaint history by category ?
Show the month-by-month breakdown
| Category | Feb 2026 | Mar 2026 | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Total |
|---|---|---|---|---|---|---|---|---|---|
| Billing | 1 | 3 | 1 | 1 | 1 | 9 | 10 | 4 | 30 |
| Crammingunauthorized charges added to the bill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Discontinuancewrongful or improper disconnection of service | 1 | 0 | 2 | 1 | 2 | 1 | 1 | 3 | 11 |
| Other | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Provision Of Serviceservice wasn't provided as promised, or other deceptive practices | 2 | 2 | 0 | 0 | 3 | 4 | 2 | 1 | 14 |
| Quality Of Servicecustomer service quality | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Slammingswitched to this provider without the customer's permission | 0 | 1 | 0 | 2 | 3 | 1 | 1 | 1 | 9 |