fmrubinstein
  • Berkeley, CA
  • United States
Share on Facebook Share on Facebook Share
  • Featured Blogs
  • Discussions (3)
  • Events
  • Groups
  • Photos
  • Photo Albums
  • Videos
 

fmrubinstein's Page

Latest Activity

fmrubinstein commented on Chris Kaiser's blog post Why the incandescent deserves its death
"One CFL has about twice the embodied energy as a single incandescent lamp. Since you'd need at least 4 incandescent lamps to achieve the lifetime of even one CFL, on a life cycle basis, there's at least twice the embodied energy in…"
May 30, 2011
fmrubinstein commented on Chris Kaiser's blog post Why the incandescent deserves its death
"Chris- Thank you for this contribution. Very clear-headed thinking."
May 26, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Just because LEDs are succeeding in applications where they transmit information (LED TVs, monitors, etc) doesn't necessarily mean that they will take over general lighting, where the purpose is to provide a blob and cost is king. In homes,…"
Mar 24, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Dennis- I agree completely that lighting is a sorely overlooked opportunity to save energy without losing amenity. But I am less convinced that LEDs are necessarily the only and best way to get there. In particular, I think a combination of controls…"
Mar 24, 2011
fmrubinstein replied to Dennis McCarthy's discussion Lighting audits as a subset of the energy audits.
"Dave- I like your use of occupancy sensors in the home and "feel your pain" when it comes to convincing people to pay attention to the obvious savings from simply turning lights out when possible. I research control solutions more for…"
Mar 24, 2011
fmrubinstein updated their profile photo
Mar 24, 2011
fmrubinstein is now a member of Home Energy Pros
Mar 6, 2011

Profile Information

Company
Berkeley Lab

Comment Wall (1 comment)

You need to be a member of Home Energy Pros to add comments!

Join Home Energy Pros

At 4:07pm on March 9, 2011, Diane Chojnowski said…

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

Videos

  • Add Videos
  • View All

Latest Activity

Brad Cook replied to Jim Tenhundfeld's discussion LED's and motion sensors
"My first thought is whether the motion sensor and/or the LED lamp is a cheap one. I had so many…"
1 hour ago
John Wagner joined allen p tanner's group
Thumbnail

Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More
8 hours ago
Home Energy Magazine posted a blog post
9 hours ago
Jim Tenhundfeld posted a discussion

LED's and motion sensors

When completing an audit, a customer told me that when he installed a LED lamp in his outdoor…See More
14 hours ago
Barbara Smith posted videos
yesterday
CharlieK posted a discussion

Eco-Cottage Program Applauded By Housing Groups, Suppliers & Lenders

AmeriSus a leading player in the eco-kit home business kicked off a new program on MLK-day which…See More
yesterday
Diane Chojnowski posted a discussion

Call for Nominations: Tony Woods Award and Building Performance Hall of Fame

The Building Performance Institute, Inc. (BPI) is seeking nominations for the 2017 Tony Woods Award…See More
yesterday
Diane Chojnowski added a discussion to the group 1000 Home Challenge
Thumbnail

January Webinar: Intro to the 1000 Home Challenge

The January Intro to the 1000 Home Challenge webinar will be  Friday, Jan 20 at 10-11:30 AM eastern…See More
yesterday

Home Energy Pros

Welcome to Home Energy Pros – the unique digital community by and for those who work in the home energy performance arena.

Home Energy Pros was founded by the developers of Home Energy Saver Pro (supported by the U.S. Department of Energy) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network. Please honor our Guidelines

© 2017   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service