Satco – S3369 – Light Bulb – Aurora
$36.13
The basic design of the incandescent lamp has not changed much since the late 1800s, when Thomas Alva Edison successfully produced the fist operational electric light bulb. The filament inside an incandescent lamp must be protected so that oxygen does not reach it and cause it to evaporate on contact. Most incandescent lamps are either vacuum-sealed or gas-filled. Incandescent lamp filaments are made of tungsten. Tungsten is a metal that can operate at very high temperatures without evaporating too quickly an resulting in early lamp failure. Incandescent filaments only convert about 10 percent of the energy used into visible light, so it is necessary to use a material that can withstand extremely high temperatures. Most lamps use a coiled filament design, which has been found to be stronger and deliver better performance.
- Country of Origin: Canada
- Package Dimensions: 5.0 H x 3.75 L x 3.75 W (in inches)
- Gloss white bulb
- 335 Lumens
Reviews
"Packaging was secure and nothing moved. Compartments keep everything organized. I've been using it daily for about two weeks now. Slightly heavier than expected, still well balanced though. I'm in Columbus, OH. Couldn't ask for more at this price."
"Packaging was secure and nothing moved. The weight feels balanced and premium. Took it to the lake house for the weekend. Glad I went with this one."
"Ordered the refurbished unit and the grip is comfortable for long sessions. Used it at the desk for video calls all month. Shipping was quick and the item delivered."
"Went with the small and it heats up fast and evenly. Running it through my routine for a month. Five stars from me."
"Ordered the 3-pack on sale and the battery easily lasts a full day of use. Brought it camping and it held up fine. Exactly what I needed."
"Got the olive green and the material feels solid and well-made. Used it during a move and nothing shifted. I'm in Phoenix, AZ. Worth the money."
"Got the travel size and the weight feels balanced and premium. Used it at the desk for video calls all month. I'm in Milwaukee, WI. Solid deal, no regrets."
"Ordered the refurbished unit and it heats up fast and evenly. Used it on my commute all month. Definitely a repeat customer after this."
"Got the travel size and the finish is clean with no rough edges. Tested it through a full week of rain. Five stars from me."
"Got the charcoal one and the finish is clean with no rough edges. It's been my go-to for morning coffee runs. Took a day longer than estimated to arrive, no big deal. Pleasantly surprised."
