SYLVANIA Double Life Soft White Halogen Incandescent Lightbulb, 4-Pack

Last updated date: November 2, 2020

DWYM Score

8.9

SYLVANIA Double Life Soft White Halogen Incandescent Lightbulb, 4-Pack

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We looked at the top Lightbulbs and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Lightbulb you should buy.

Update as November 2, 2020:
Checkout The Best Lightbulb for a detailed review of all the top lightbulbs.

Overall Take

Get back to basics with a classic lightbulb. These soft white halogens fulfill all your lighting needs and are fully dimmable. This 75-watt bulb is a go-to for indoor and outdoor spaces.


In our analysis of 8 expert reviews, the SYLVANIA Double Life Soft White Halogen Incandescent Lightbulb, 4-Pack placed 5th when we looked at the top 8 products in the category. For the full ranking, see below.

From The Manufacturer

Halogen bulbs A19 provide significant energy savings than incandescent/Halogen bulbs; meet federal EISA requirements and perfect replacement for A19 incandescent bulbs

Expert Reviews

User Summarized Score

9.0
199 user reviews

What experts liked

Brighter than the incandescent bulb, and also more long-lasting.
- FoxReviewPro

What experts didn't like

An Overview On Lightbulbs

Lightbulbs come in four types: incandescent, halogen, compact fluorescent and LED. The incandescent bulb produces light by heating a filament, has a short life span and requires the most energy of any of the four types. Due to updated legal standards for lightbulbs, standard incandescent bulbs are no longer being made, but incandescent chandelier and other specialty bulbs remain on the market.

Halogen bulbs, which also make light through a heated filament, require more energy to use and have shorter life spans than compact fluorescent or LED bulbs. Compact fluorescents, which have a spiral shape, are the only one of the four that use mercury, and they light up more slowly than other types of bulbs. LED bulbs are the most efficient and longest-lasting of the four types, and as a result they tend to be more expensive.

It’s important to consider the brightness (measured in lumens) and light color (measured in Kelvin) when buying lightbulbs. We often think about brightness in terms of the older incandescent bulbs, where 60 watts produced 800 lumens. However, more energy-efficient bulbs use less electricity to produce the same brightness: a 12-watt LED bulb gives off the same 800 lumens of light while using a fraction of the power.

Bulbs supply four different colors of light: soft white, warm white, bright white and daylight. Lower-Kelvin bulbs offering a softer, yellower light that can feel more warm and welcoming, while higher-Kelvin bulbs provide brighter illumination with light in the white and blue ranges.

The Lightbulb Buying Guide

  • Before purchasing lightbulbs, check the maximum recommended wattage for your lamp or light fixture. Never exceed this amount for the sake of safety.
  • If a bulb does not immediately seem to fit your fixture, do not force it into place. This is a fire hazard.
  • Different bulbs are often required for indoor versus outdoor light fixtures. Check the instructions that accompanied your fixture for details.
  • If your lights are going to be used with motion sensors or dimmers, check the bulb packaging to make sure it’s compatible.