hours of use

USAGE SUMMARY

"hours of use" is correct and usable in written English.
You can use it when you're referring to the amount of time that a certain object has been in use. For example, "After hundreds of hours of use, the chair finally broke."

✓ Grammatically correct

Technology

Battery life

Product lifespan

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

And that's after about 2,000 hours of use.

The New York Times - Tech

"This aircraft has over 300,000 hours of use," Mr. Stanton said.

The New York Times

Only occasionally and after many hours of use did the machine freeze.

The New York Times - Tech

By 2008 a laptop could be giving eight hours of use from a single charge.

The Economist

The over-the-ear memory foam cushions are comfortable even after several hours of use.

The New York Times

Both types typically wear out in 600 to 800 hours of use.

The New York Times - Tech

It claims the latest version will last about 25 years, figuring four hours of use daily.

The New York Times

Wayport charges a minimum rate of $5 for 24 hours of use in airports and $8 for 24 hours of use in hotels, with both rates relying on $50 prepaid debit accounts; prices are somewhat higher without the prepaid account.

The New York Times - Tech

It adds a "fast charging" feature that provides up to six hours of use from only 15 minutes charging.

The Guardian - Tech

The 13in version adds an SD slot and extends the battery life to 12 hours of use.

The Guardian - Tech

Battery life is great, with a solid 10 hours of use which will see out a day without issue.

The Guardian - Tech

Expert writing Tips

Best practice

When describing product specifications, clearly state the conditions under which the "hours of use" were tested to provide realistic expectations for users. For example, specify brightness levels for device battery life or load levels for equipment runtime.

Common error

Avoid presenting "hours of use" as a guaranteed minimum lifespan. It's crucial to clarify that this figure represents an average or estimate, influenced by various factors like usage patterns and environmental conditions.

Linguistic Context

The phrase "hours of use" typically functions as a noun phrase acting as an adverbial of duration or extent. It quantifies the period during which something is active or functional. As noted by Ludwig AI, this expression is common and grammatically sound.

Expression frequency: Very common

Frequent in

News & Media

52%

TechCrunch

34%

Science

7%

Less common in

Formal & Business

1%

Huffington Post

1%

The New Yorker

1%

Ludwig's WRAP-UP

The phrase "hours of use" is a common and grammatically sound way to describe the duration of something's operation. Ludwig AI confirms its correctness and widespread usability. Analysis of example sentences from various sources reveals that it is frequently used in contexts related to technology, product reviews, and equipment maintenance. While the phrase is generally straightforward, it’s important to provide context to ensure the specified "hours of use" is properly understood, considering factors like testing conditions and intended lifespan. Alternatives such as "usage time" or "operating hours" can be used depending on the context, but "hours of use" remains a versatile and widely recognized expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

usage time

Focuses specifically on the duration something is used, slightly more concise.

operating hours

Implies a schedule or defined period of activity, particularly for businesses or equipment.

time in service

Suggests a period during which something is actively functioning or deployed.

duration of use

Emphasizes the length of time something is utilized, more formal.

period of operation

Refers to the time span during which a system or device is active.

time of operation

Suggests the exact timing when something is utilized, focuses on time.

working hours

Specifically relates to the time spent working, usually by a person or machine.

runtime

Common in technical contexts, referring to the period a program or device executes.

lifespan

Indicates the entire duration something is expected to function before failure.

active time

Implies that something is actively functioning at given time, opposite of the standby time.

FAQs

How can I accurately measure the "hours of use" of a device?

You can track "hours of use" by using built-in device timers, third-party tracking apps, or manual logging. Ensure accurate measurement by starting and stopping the timer precisely with each use.

What factors affect the "hours of use" of a battery-powered device?

Several factors can affect battery "hours of use", including screen brightness, app usage, network connectivity, and device age. Optimizing these settings can extend battery life.

Which is more important: "hours of use" or standby time?

The importance of "hours of use" versus standby time depends on your usage patterns. If you actively use your device frequently, "hours of use" is more critical. If you use it sporadically, standby time is more relevant.

How does the term "hours of use" apply to machinery maintenance?

"Hours of use" is a critical metric for scheduling machinery maintenance. Regular maintenance based on "hours of use" helps prevent breakdowns and extends the lifespan of the equipment.