Lumentum NPS & Customer Reviews | Comparably
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Lumentum
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About Lumentum's Brand

Lumentum is a market-leading designer and manufacturer of innovative optical and photonic products enabling optical networking and laser applications worldwide.

Brand at a Glance

71%
Customer Loyalty
3.9/5
Product Quality
3.7/5
Pricing
3.8/5
Customer Service

Lumentum NPS

Lumentum's Net Promoter Score (NPS) is a 27 with 59% Promoters, 9% Passives, and 32% Detractors. Net Promoter Score tracks whether Lumentum's customers would recommend using the product based on a scale of -100 to 100.

Lumentum Overall NPS

27
NPS
59%Promoters
9%Passives
32%Detractors
Lumentum Overall NPS

Lumentum NPS Trend

-100
-50
0
50
100
Oct 2022
21
Oct 202221
Nov 2022
17
Nov 202217
Jan 2023
20
Jan 202320
Aug 2023
18
Aug 202318
Oct 2023
14
Oct 202314
Nov 2023
17
Nov 202317
Dec 2023
21
Dec 202321
Jan 2024
23
Jan 202423
Mar 2024
18
Mar 202418
May 2024
22
May 202422
Sep 2024
24
Sep 202424
Oct 2025
25
Oct 202525

What is NPS

Net Promoter Score (NPS) is a management tool that can be used to gauge the satisfaction of a firm's customer relationships. NPS has been widely adopted as a key metric often linked to the revenue potential of a company’s product or service. The metric is based on customer responses to the question: "On a scale of 0 to 10, how likely are you to recommend the product to a friend?"

Those who respond with a score of 9 to 10 are known as Promoters, and are widely associated with behaviors that create value, including actively encouraging others to use the product or service. Those who respond with a score of 7 or 8 are categorized as Passives, and they are believed to be less likely to exhibit the value-creation traits of Promoters having a largely neutral effect on other consumers. Detractors are those who fall in the score range of 0 to 6 and represent dissatisfied customers of the product sometimes actively recommending against using the product.

Lumentum NPS by Gender

Female customers rated Lumentum's NPS 14 points higher than Male customers.

Male

20

Lumentum's NPS was rated 20 by Male customers on Comparably.

40%
Promoters
40%
Passives
20%
Detractors

Female

34

Lumentum's NPS was rated 34 by Female customers on Comparably.

67%
Promoters
0%
Passives
33%
Detractors

Lumentum NPS by Ethnicity

Lumentum's NPS was rated -25 points by Asian or Pacific Islander customers on Comparably.

-100
-50
0
50
100
Asian or Pacific Islander
-25
Asian or Pacific Islander-25

Lumentum NPS by Usage

Lumentum's NPS was rated 33 points by customers who have used Lumentum's products/services for 1 to 2 Years.

-100
-50
0
50
100
1 to 2 Years
33
1 to 2 Years33

Lumentum Customer Loyalty

71%

Customer Loyalty is a strong indicator of whether or not a customer will choose a brand repeatedly over a competitor that offers similar products/services.

71% of Lumentum users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"

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71
71%
29
29%
Lumentum Customer Loyalty

Lumentum Customer Loyalty Score by Gender

Female customers rated Lumentum's Customer Loyalty score 6% higher than Male customers.

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Male
64%
Yes
Female
70%
Yes

Lumentum Customer Loyalty Score by Ethnicity

Lumentum's Customer Loyalty score was rated 55% by Asian or Pacific Islander customers on Comparably.

% who answered "Yes"

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55
out of 100
Asian or Pacific Islander

Lumentum Customer Loyalty Score by Usage

Lumentum's Customer Loyalty score was rated 70% by customers who have used Lumentum's products/services for 1 to 2 Years.

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1 to 2 Years
70%

Lumentum Customer Loyalty Score by Industry

Lumentum's Customer Loyalty score was rated 10% by Tech industry customers.

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Tech
10%

Lumentum Product Quality

3.9/5

Lumentum has an overall Product Quality score of 3.9 out of 5 stars rated by its users and customers.

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Lumentum Product Information

Lumentum’s product quality score is a 3.9 out of 5 as rated by its users and customers. Reviewers from the Tech industry rated Lumentum's product the highest.

Website
https://www.lumentum.com/
Company Size
1,001-5,000 Employees

Quick Insights into Lumentum Product Quality

Lumentum's Product Quality score was rated highest by customers who have used Lumentum's products/services for 1 to 2 Years, and rated lowest by Female customers.

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Ranked Lumentum Product Quality the Highest

1 to 2 Years
4.6
Male
4.3
Asian or Pacific Islander
3.5

Ranked Lumentum Product Quality the Lowest

Female
3.8

Lumentum Product Quality Score by Gender

Male customers rated Lumentum's Product Quality score 0.5 stars higher than Female customers.

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Male

4.3/5

Female

3.8/5

Lumentum Product Quality Score by Ethnicity

Lumentum's Product Quality score was rated 3.5 stars by Asian or Pacific Islander customers on Comparably.

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0
1
2
3
4
5
Asian or Pacific Islander
3.5
Asian or Pacific Islander3.5

Lumentum Product Quality Score by Usage

Lumentum's Product Quality score was rated 4.6 stars by customers who have used Lumentum's products/services for 1 to 2 Years.

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1 to 2 Years
4.6

Lumentum Product Quality Score by Industry

Lumentum's Product Quality score was rated 3.3 stars by Tech industry customers.

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Tech
3.3

Lumentum Pricing

Lumentum ROI & Value For Money

3.7/5

Lumentum has a value for money and ROI score of 3.7 out of 5 stars rated by its users and customers.

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Lumentum Pricing Plans

Not every product or service fits the needs of a certain user or industry. The users that rank the value for money and ROI highest are mainly from Tech industry.

Quick Insights into Lumentum ROI

Lumentum's ROI score was rated highest by customers who have used Lumentum's products/services for 1 to 2 Years, and rated lowest by Male customers.

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Ranked Lumentum ROI the Highest

1 to 2 Years
4.5
Female
3.5
Asian or Pacific Islander
3.1

Ranked Lumentum ROI the Lowest

Male
3.5

Lumentum ROI Score by Gender

Lumentum's ROI score was rated 3.5 by both Female and Male customers on Comparably.

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Male

3.5/5

Female

3.5/5

Lumentum ROI Score by Ethnicity

Lumentum's ROI score was rated 3.1 stars by Asian or Pacific Islander customers on Comparably.

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0
1
2
3
4
5
Asian or Pacific Islander
3.1
Asian or Pacific Islander3.1

Lumentum ROI Score by Usage

Lumentum's ROI score was rated 4.5 stars by customers who have used Lumentum's products/services for 1 to 2 Years.

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1 to 2 Years
4.5

Lumentum ROI Score by Industry

Lumentum's ROI score was rated 2.6 stars by Tech industry customers.

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Tech
2.6

Lumentum Customer Satisfaction (CSAT)

Lumentum Customer Satisfaction (CSAT) Score

74 / 100

Lumentum has an overall Customer Satisfaction score of 74 rated by its users and customers.

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Very Satisfied61%
Satisfied13%
Neither Satisfied nor Dissatisfied18%
Dissatisfied4%
Very Dissatisfied4%
Very Satisfied
61%
Satisfied
13%
Neither Satisfied nor Dissatisfied
18%
Dissatisfied
4%
Very Dissatisfied
4%

What is Customer Satisfaction (CSAT) Score

Customer Satisfaction Score (also known as CSAT), is a metric used to quantify how satisfied customers are with a company or brand’s products and services. The Customer Satisfaction Score is based on customers response to the question: “How would you rate your overall satisfaction with the service you received?” The score is calculated using the formula: (The total number answer of “Very Satisfied” and “Satisfied”) ÷ (The total response) x100, and it is generally displayed in percentages. Some of the main benefits of the CSAT for businesses are tracking retention, identifying happy customers and growing relationships, and gaining repeat business to build a sustainable brand.

Quick Insights into Lumentum Customer Satisfaction

Lumentum's Customer Satisfaction score was rated highest by customers who have used Lumentum's products/services for 1 to 2 Years.

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Ranked Lumentum Customer Satisfaction the Highest

1 to 2 Years
100%
Male
75%
Asian or Pacific Islander
50%

Lumentum Customer Satisfaction Score by Gender

Lumentum's Customer Satisfaction score was rated 75 by Male customers on Comparably.

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75 / 100
Male
Very Satisfied
25%
Satisfied
50%
Neither Satisfied nor Dissatisfied
0%
Dissatisfied
25%
Very Dissatisfied
0%

Lumentum Customer Satisfaction Score by Ethnicity

CSAT according to Asian or Pacific Islander

Lumentum's Customer Satisfaction (CSAT) score was rated 50% according to Asian or Pacific Islander users and customers.

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50 / 100
Very Satisfied25%
Satisfied25%
Neither Satisfied nor Dissatisfied25%
Dissatisfied25%
Very Dissatisfied0%
Very Satisfied
25%
Satisfied
25%
Neither Satisfied nor Dissatisfied
25%
Dissatisfied
25%
Very Dissatisfied
0%

Lumentum Customer Satisfaction Score by Usage

Lumentum's Customer Satisfaction score was rated 100 points by customers who have used Lumentum's products/services for 1 to 2 Years.

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1 to 2 Years
100

Lumentum Customer Satisfaction Score by Industry

Lumentum's Customer Satisfaction score was rated 33 points by Tech industry customers.

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Tech
33

Lumentum Customer Service

3.8/5

Lumentum has an overall Customer Service score of 3.8 out of 5 stars rated by its users and customers.

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About Lumentum's Customer Service

Website

https://www.lumentum.com/

Quick Insights into Lumentum Customer Service

Lumentum's Customer Service score was rated highest by customers who have used Lumentum's products/services for 1 to 2 Years, and rated lowest by Male customers.

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Ranked Lumentum Customer Service the Highest

1 to 2 Years
4.3
Female
4
Asian or Pacific Islander
3.5

Ranked Lumentum Customer Service the Lowest

Male
3.7

Lumentum Customer Service Score by Gender

Female customers rated Lumentum's Customer Service score 0.3 stars higher than Male customers.

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Male

3.7/5

Female

4/5

Lumentum Customer Service Score by Ethnicity

Lumentum's Customer Service score was rated 3.5 stars by Asian or Pacific Islander customers on Comparably.

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0
20
40
60
80
100
Asian or Pacific Islander
3.5
Asian or Pacific Islander3.5

Lumentum Customer Service Score by Usage

Lumentum's Customer Service score was rated 4.3 stars by customers who have used Lumentum's products/services for 1 to 2 Years.

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1 to 2 Years
4.3

Lumentum Customer Service Score by Industry

Lumentum's Customer Service score was rated 3 stars by Tech industry customers.

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Tech
3

Lumentum as an Employer

3.9/5

Lumentum has a 3.9/5 stars for its overall company culture rated by their employees

  Lumentum CEO
top
25%
CEO of Lumentum

In the Top 25% of Similar Sized Companies on Comparably.

Consumer vs. Employees

Lumentum scored a 27 for Net Promoter Score and a 0 for Employee Net Promoter Score. NPS gauges how likely a customer of Lumentum would recommend the brand to a friend. ENPS measures how likely Lumentum employees would recommend working at Lumentum to a friend.

Net Promoter Score

27
NPS Score
59%Promoters
9%Passive
32%Detractors

Employee Net Promoter Score

0
eNPS Score
44%Promoters
12%Passive
44%Detractors

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