<human>: Question: What is the theoretical maximum efficiency of reflective capsule bulbs?

Is "The "Halogena Energy Saver" incandescents can produce about 23 lm/W; about 30 percent more efficient than traditional incandescents, by using a reflective capsule to reflect formerly wasted infrared radiation back to the filament from which it can be re-emitted as visible light." the correct answer?

OPTIONS:
- yes
- no
<bot>: no