- Halogen light bulbs are often more efficient than older incandescent models, but they pale in comparison to compact fluorescent bulbs. According to AllGreenThings.com, compact fluorescent bulbs use 1/4 the energy of halogen bulbs.
- Halogen bulbs are often cheaper up front, but over time you may end up saving more money on energy bills with compact fluorescent bulbs. Additionally, some states offer tax credits for energy-efficient fluorescent lighting.
- If longevity is important to you, you may want to opt for halogen bulbs. While compact fluorescent bulbs last a long time, they gradually dim over time. Halogen bulbs remain fully luminous for several years.
- While compact fluorescent bulbs contain mercury, Energy Star notes that mercury emission levels are minimal and lower than traditional incandescent bulbs. Halogen bulbs are relatively safe, but they can reach extreme temperatures and cause burns if accidentally touched.
- Generally speaking, each type of bulb is widely compatible with standard indoor home wiring and fixtures. However, in the case of niche outdoor lighting, halogen light bulbs are often more widely compatible.
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