Lumens Per Watt

From FIS Freestyle wiki

• Lumens Per Watt (LPW) A measure of the efficacy of a light source in terms of the light produced for the power consumed. For example, a 100-watt lamp producing 1750 lumens gives 17.5 lumens per watt.

[edit] Also See

• Sunlight
• Lighting Installation
• Daylight
• Light
• Lumen / LPW
• Lighting Glossary
• Over-illumination

[edit] Reference

• Wikipedia Reference see Lumen [1]

---

Return to Snow and Weather Glossary, Working with Snow, Freestyle Skiing