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Lukas W. Hoffmann: Amazon KDP author data
As of Nov 6, 2026, Lukas W. Hoffmann has 39 books on Amazon, 16 of them on a best-seller list in the last 30 days (best rank #18), mostly in Energy Efficiency, Electric Machinery & Motors, Machinery.
| Median price | $9.91 |
|---|---|
| Price range (middle 50%) | $9.58 – $9.98 |
| Median reviews | 1 |
| Total reviews | 20 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $9.91, 24% above the median of their main category, Energy Efficiency.
Lukas W. Hoffmann's best-ranked books
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Industrial Electrical Control Panels for Beginners: A Practical Step-by-Step Guide to Panel Components, Control Circuits, Wiring, Motor Starters, PLC ... Protection, Troubleshooting and Maintenance
by Lukas W. Hoffmann
- Price$39.76
- Reviews-
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Smart Home Electrical Wiring for Remodelers: A Complete Step-by-Step Guide to Upgrading Modern Homes with Smart Technology
by Lukas W. Hoffmann
- Price$8.99
- Reviews-
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Electrical Power Substations Engineering Handbook for Beginners: A Step-by-Step Guide and Practical Applications to Modern Design, Analysis, ... Protection, and Maintenance in Energy System
by Lukas W. Hoffmann
- Price$40.30
- Rating3.5
- Reviews2
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Power Transformers Handbook for Beginners: A Practical Step-by-Step Guide to Modern Design, Operation, Cooling Systems, Installation, Protection, and Maintenance for Electrical Engineers and Students
by Lukas W. Hoffmann
- Price$9.94
- Rating1.0
- Reviews1
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Electric Power Distribution System Analysis and Design: Step-by-Step Practical Applications to Modern Grid Technologies with Case Studies
by Lukas W. Hoffmann
- Price$9.89
- Reviews-
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Residential HVAC Systems and Installation for Beginners: A Step-by-Step Practical Guide for Home Installation and Maintenance Plan for DIY
by Lukas W. Hoffmann
- Price$8.98
- Rating1.0
- Reviews1
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Industrial Wiring for Beginners: A Practical Step-by-Step Guide to Industrial Electrical Installation, Control Systems, Motor Starters and Troubleshooting
by Lukas W. Hoffmann
- Price$9.49
- Reviews-
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Smart Home Automation Handbook: A Complete Step-By-Step Practical Guide for Beginners and Professionals
by Lukas W. Hoffmann
- Price$9.46
- Rating3.0
- Reviews1
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Power Transformers Handbook for Beginners: A Practical Step-by-Step Guide to Modern Design, Operation, Cooling Systems, Installation, Protection, and Maintenance for Electrical Engineers and Students
by Lukas W. Hoffmann
- Price$43.14
- Rating1.0
- Reviews1
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Home Electrical Wiring and Renovation for Beginners: A Comprehensive Guide to Safe and Effective Home Wiring Upgrades
by Lukas W. Hoffmann
- Price$9.58
- Reviews-
Main categories
FAQ
How many books does Lukas W. Hoffmann have on Amazon?
KDPTop tracks 39 of their books; 16 made an Amazon list in the last 30 days.
Which categories does Lukas W. Hoffmann publish in?
Their books chart most often in Energy Efficiency, Electric Machinery & Motors, Machinery.
How does Lukas W. Hoffmann price their books?
The median price is $9.91; half of the books cost $9.58–$9.98.
Has Lukas W. Hoffmann released new books recently?
2 new books in the last 30 days, 1 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.