This 230W Clear Double Ended Linear Halogen Lamp is 23% cheaper to run than its 300W standard halogen equivalent & emits high

The Philips 23W PL Electronic Low Energy Bulb is economical to run with a luminous efficacy of 65 lm/W, & it lasts up to 20

The 23W Sylvania Mini Lynx Fast Start Low Energy Bulb uses 81% fewer watts than a 125W incandescent equivalent & is ideal for

The Sylvania 23W Mini Lynx Fast Start Low Energy Bulb uses 81% fewer watts than the 125W incandescent bulb it replaces, & its

The G.E. 23W R80 Low Energy Reflector uses 77% less energy than the incandescent bulb it replaces & saves on maintenance costs

The G.E. 23W R80 Low Energy Reflector uses 77% less energy than the incandescent bulb it replaces & emits a pleasant warm white