LED lighting for elevator ‘lasts 50,000 hours’
- on 03.04.10
- Lighting
- No Comments
- Digg
- Del.icio.us
US-based LED lighting manufacturer NxGen Technologies has developed a LED elevator lamp called the LED 1383. Read More…
US-based LED lighting manufacturer NxGen Technologies has developed a LED elevator lamp called the LED 1383. Read More…
Leave a Reply