Up-to-date listings of www.light-bulb.org's top items (by Sales Rank). http://www.light-bulb.org/ en-us GE 13-Watt Energy SmartTM - 8 Pack - 60 watt replacement -- $8.53 http://www.light-bulb.org/ge-13-watt-energy-smarttm-8-pack-60-watt-replacement/B000NISDNUID.html http://www.light-bulb.org/ge-13-watt-energy-smarttm-8-pack-60-watt-replacement/B000NISDNUID.html 27W Replacement Bulb for Sunlight Lamp -- $6.20 http://www.light-bulb.org/27w-replacement-bulb-for-sunlight-lamp/B00142W1DWID.html http://www.light-bulb.org/27w-replacement-bulb-for-sunlight-lamp/B00142W1DWID.html GE 26 Watt Energy Smart CFL - 6 Pack - 100 Watt Replacement -- $18.00 http://www.light-bulb.org/ge-26-watt-energy-smart-cfl-6-pack-100-watt-replacement/B000UYF80SID.html http://www.light-bulb.org/ge-26-watt-energy-smart-cfl-6-pack-100-watt-replacement/B000UYF80SID.html Full Spectrum Light Bulb - ALZO 27W Compact Fluorescent - Case of 4 - Daylight Balanced 5500K - Pure White Light -- $25.06 http://www.light-bulb.org/full-spectrum-light-bulb-alzo-27w-compact-fluorescent-case-o/B0018OS06SID.html http://www.light-bulb.org/full-spectrum-light-bulb-alzo-27w-compact-fluorescent-case-o/B0018OS06SID.html GE 47448 12/23/29-Watt CFL (50/100/150-Watt equivalent) Energy Smart Spiral 3-Way Light Bulb -- $11.32 http://www.light-bulb.org/ge-47448-12-23-29-watt-cfl-50-100-150-watt-equivalent-energy/B000WUEP9UID.html http://www.light-bulb.org/ge-47448-12-23-29-watt-cfl-50-100-150-watt-equivalent-energy/B000WUEP9UID.html First Alert PIR725 Compact Fluorescent Bulb Compatible Motion Sensing Socket -- $18.81 http://www.light-bulb.org/first-alert-pir725-compact-fluorescent-bulb-compatible-motio/B003QKS4Z4ID.html http://www.light-bulb.org/first-alert-pir725-compact-fluorescent-bulb-compatible-motio/B003QKS4Z4ID.html OttLite T18330 18w Replacement Tube Bulb, bulb type B -- $12.99 http://www.light-bulb.org/ottlite-t18330-18w-replacement-tube-bulb-bulb-type-b/B003W0TMQ8ID.html http://www.light-bulb.org/ottlite-t18330-18w-replacement-tube-bulb-bulb-type-b/B003W0TMQ8ID.html Feit Electric ESL40TN/D 42-Watt Compact Fluorescent High-Wattage Bulb, Daylight -- $7.75 http://www.light-bulb.org/feit-electric-esl40tn-d-42-watt-compact-fluorescent-high-wat/B001AZOV9KID.html http://www.light-bulb.org/feit-electric-esl40tn-d-42-watt-compact-fluorescent-high-wat/B001AZOV9KID.html ALZO 45-Watt Photo CFL Full Spectrum Light Bulb -- $9.75 http://www.light-bulb.org/alzo-45-watt-photo-cfl-full-spectrum-light-bulb/B00198SWJIID.html http://www.light-bulb.org/alzo-45-watt-photo-cfl-full-spectrum-light-bulb/B00198SWJIID.html Westek SLC6CFL 100W Programmable Screw-In Light Control, White -- $6.50 http://www.light-bulb.org/westek-slc6cfl-100w-programmable-screw-in-light-control-whit/B000Z981D4ID.html http://www.light-bulb.org/westek-slc6cfl-100w-programmable-screw-in-light-control-whit/B000Z981D4ID.html