File:CFL by size.jpg
Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,048 × 1,536 pixels.
Original file (2,048 × 1,536 pixels, file size: 836 KB, MIME type: image/jpeg)
 | This image is underexposed. Unless this is intentional, please replace the image with one with correct exposure. |
| To image reviewers and patrollers: If you disagree with this assessment please leave a comment on the talk page. | |
| This image is of generally poor quality. Please upload a better quality version if available, or try to avoid its use. This image is considered to be of low quality because color balance is off. |
| To image reviewers and patrollers: If you disagree with this assessment please leave a comment on the talk page. | |
Summary[edit]
| Description |
From left to right, an 85 watt CFL (300 watt incandescent equivalent), a 42 watt CFL (150 watt incandescent equivalent) and a 23 watt CFL (100 watt incandescent equivalent). A 60 watt incandescent is included for comparison |
|---|---|
| Source |
I created this work entirely by myself. |
| Date | |
| Author | |
| Permission (Reusing this file) |
See below.
|
Licensing[edit]
 | I, the copyright holder of this work, hereby grant the permission to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. |
 | This file is a candidate to be copied to Wikimedia Commons.
Any user may perform this transfer; refer to Wikipedia:Moving files to Commons for details. If this file has problems with attribution, copyright, or is otherwise ineligible for Commons, then remove this tag and DO NOT transfer it; repeat violators may be blocked from editing. Other Instructions
| ||
| |||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:33, 30 June 2010 | | 2,048 × 1,536 (836 KB) | Trev M (talk | contribs) | Remove colour cast; blur background, sharpen subject |
| 23:37, 24 June 2010 |  | 2,048 × 1,536 (431 KB) | BillHPike (talk | contribs) | {{Information |Description = From left to right, a 85 att CFL (300 watt incandescent equivalent), a 42 watt CFL (150 watt incandescent equivalent) and a 23 watt CFL (100 watt incandescent equivalent). A 60 watt incandescent is included for comparison |
You cannot overwrite this file.
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
