tehmalux KE/418 lamp
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The Techmalux KE/418 is a rugged industrial LED tube lamp rated for 24 VAC and 18 W, commonly used in factory lighting or process control areas. Known failure points for this model include power supply degradation (transformer or driver), LED module burnout due to over‑voltage or thermal cycling, and connector corrosion from dust or moisture ingress. First‑check diagnostics: verify the input voltage and ripple on the 24 VAC line; inspect the lamp housing and connectors for signs of corrosion or mechanical damage; and review any error codes or indicator LEDs that may point to driver failure.[oss-gpt-20b] |
Need your tehmalux repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by tehmalux
tehmalux SE/418 lamptehmalux KE/418 lamptehmalux lumolux S IP67 lampContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.