AMTAST LX-90 Digital LUX Meter

83%

Accuracy of Measurements

Portability & Weight

Display Readability

Ease of Use

Build Quality

Value for Money

Battery Life

Sensor Flexibility

Range of Measurement

Compact Design

Customer Support

Long-Term Durability

Zero Adjustment Function

Overview

The AMTAST LX-90 Digital LUX Meter is a reliable tool for anyone needing accurate light intensity measurements. This handheld meter is designed to measure light from 0 to 100,000 Lux, making it suitable for various professional applications. Its compact build and clear LCD display make it easy to use in a variety of environments. The low battery indicator ensures users are always prepared for a reading. Whether you're a photographer, horticulturist, or lighting professional, this light meter offers the precision and flexibility required for effective measurements.

Features & Benefits

The LX-90 offers a wide measuring range, capable of assessing light intensity from 0 to 100,000 Lux. Powered by an LSI circuit, this device provides consistent, precise readings. The separate light sensor allows for flexible placement, ensuring accurate measurements regardless of the sensor’s positioning. Thanks to its low power consumption and automatic zero adjustment, the LX-90 is both energy-efficient and easy to operate. The clear LCD readout makes it straightforward to monitor results, even in varying light conditions, making it an efficient tool for a range of professionals.

Best For

This light meter is particularly ideal for photographers who need to ensure precise light levels for their shots. It's also a valuable tool for indoor gardeners and horticulturists who need to optimize grow light conditions. Lighting professionals will appreciate its accuracy when calibrating or testing light intensity in various settings. Anyone looking for an affordable and reliable solution for light measurement will find the AMTAST LX-90 Digital LUX Meter an excellent choice, offering professional-grade features at a competitive price point.

User Feedback

Users generally praise the LX-90 for its accuracy and versatility, particularly in measuring light in both bright and dim environments. Its compact size and lightweight design make it easy to carry, which is appreciated by many. However, some users note that the LCD screen can be slightly small for quick reads, especially when using the meter in challenging lighting conditions. Despite this, many users highlight the value for money, pointing out that it delivers performance on par with higher-end meters at a fraction of the cost.

#Light Meters

#Light Meters & Accessories

#Lighting & Studio

#Camera & Photo

#Electronics

Pros

Accurate light measurements across a wide range (0-100,000 Lux), suitable for various environments.
Compact and portable design makes it easy to carry and store.
Low power consumption helps extend battery life, ideal for extended use.
Automatic zero adjustment ensures accurate readings every time.
Ideal for photographers and indoor gardeners who need precise light intensity data.
Clear LCD display with a low battery indicator for convenience and ease of use.

Cons

The LCD screen can be difficult to read in extremely bright lighting conditions.
Some users find the screen size too small for quick readings in fast-paced environments.
Plastic build may not be durable enough for rugged outdoor use or harsh conditions.
Lacks advanced features and fine control that more professional-grade models offer.
Not the best option for those needing a highly customizable light meter.
Some users reported inconsistent readings when used for very high Lux levels.

Ratings

After analyzing verified user reviews from multiple countries and languages, we found that the AMTAST LX-90 Digital LUX Meter receives a balanced response, with both strengths and pain points reflected in the scores. We ensured that spam, bot, and incentivized reviews were filtered out, providing only high-quality feedback from authentic users. The following ratings represent a global consensus, highlighting key aspects like performance, ease of use, and value for money.

Accuracy of Measurements

89%

Many users praise the accuracy of this device, noting how reliably it measures light intensity in various environments. The wide measurement range from 0 to 100,000 Lux makes it versatile, allowing photographers and horticulturists to fine-tune their setups with confidence.

A few reviewers felt that the accuracy could occasionally fluctuate in extreme lighting conditions. While the device generally performs well, some users mentioned that it sometimes struggles with very bright or dim light environments.

Portability & Weight

84%

The compact and lightweight design makes this light meter very portable, ideal for professionals on the go. Users appreciate the ease with which they can carry it around, especially when traveling to different shooting or testing locations.

Though many users find the weight suitable, a handful of buyers mentioned that the small size can make it slightly less stable during measurements, especially when holding it with one hand.

Display Readability

73%

27%

The LCD screen displays readings clearly, with a low battery indicator that is very helpful. Many users found the display legible in typical indoor lighting situations, making it suitable for most everyday use cases.

Several users pointed out that the LCD screen is a bit small, which can be challenging in bright light or when trying to read quickly. In outdoor environments or under high-intensity lighting, some reviewers found it harder to view the numbers clearly.

Ease of Use

85%

The simple design and intuitive interface make this light meter easy to use for both beginners and experienced professionals. The automatic zero adjustment and separate light sensor further streamline the measuring process, making it user-friendly in a variety of settings.

A few users mentioned that the lack of advanced controls could limit experienced users who are looking for more granular settings or customization options. While it’s easy to use, those seeking more sophisticated features might find it a bit basic.

Build Quality

80%

20%

The light meter has a sturdy, durable design that holds up well in typical usage. Many users report that it feels solid in hand, giving a sense of reliability without being bulky or cumbersome.

While generally well-built, some reviewers noted that the plastic housing could feel a bit flimsy, especially around the buttons. A few buyers expressed concerns about long-term durability, particularly if the meter is used frequently in harsher environments.

Value for Money

92%

Users overwhelmingly agree that this light meter offers exceptional value for the price. It provides professional-grade accuracy and features at a fraction of the cost of more expensive models, making it an excellent choice for budget-conscious buyers.

While the majority of reviews are positive, a few buyers felt that the price point could be slightly lower for the quality provided, particularly if they didn’t need all of the features in more advanced models.

Battery Life

78%

22%

The battery life of this device is relatively good, with users appreciating the long-lasting performance when used for regular tasks. It’s an efficient meter that doesn’t drain power quickly, which is useful for extended measurement sessions.

Some reviewers felt that the battery life could be longer, especially for those who need to use the meter frequently in the field. A couple of users also mentioned that the low battery indicator wasn’t always accurate.

Sensor Flexibility

82%

18%

The separate light sensor provides significant flexibility, allowing users to position it in various orientations to get more accurate readings in tight spaces or unusual angles. This feature is especially valued by photographers and indoor gardeners.

A few users found the sensor's cord to be a bit short for their intended uses, which limited its flexibility in certain setups. Some wished for a longer cable to allow for more convenient positioning during testing.

Range of Measurement

90%

The impressive measuring range from 0 to 100,000 Lux makes this light meter highly versatile for a wide variety of environments, from photography studios to horticultural applications. Users appreciate the ability to measure across such a broad spectrum of light intensities.

While the range is generally praised, a few users mentioned that the meter could be more accurate at the extremes of its range. In extremely low or high Lux situations, some users found the readings to be slightly off.

Compact Design

88%

The compact size and ergonomic design make this meter easy to handle and store. It fits comfortably in a bag or tool kit, which is a big plus for users who need to travel with it frequently.

A small group of reviewers found the compact design a little too small for their hands, which made it harder to grip securely during prolonged use. Additionally, the smaller size limits some of the display's clarity.

Customer Support

75%

25%

Some users reported having positive experiences with customer support, citing timely responses and helpful troubleshooting advice for minor issues.

Several reviewers expressed dissatisfaction with customer service, particularly in cases where they had issues with the product. Some customers felt the support team was slow to respond or not as helpful as expected.

Long-Term Durability

79%

21%

Many users mentioned that the light meter holds up well after extended use, with no significant issues arising over time. The durability is generally good for everyday tasks and light handling.

On the downside, some buyers felt that the meter’s long-term durability could be better, particularly when used in harsh conditions. A few noted that the build could wear out faster if subjected to frequent drops or extreme environments.

Zero Adjustment Function

87%

The automatic zero adjustment function is a major convenience, helping to ensure accuracy without requiring manual intervention. Users appreciate this feature for quick and hassle-free calibration during use.

While many users are satisfied, a few noted that the zero adjustment function sometimes required multiple attempts to work properly in certain light conditions, leading to some frustration in specific situations.

Suitable for:

The AMTAST LX-90 Digital LUX Meter is an excellent choice for a variety of professionals and hobbyists. Photographers who need precise light measurements for their shots will appreciate the accuracy and wide measuring range, which makes it ideal for both studio and outdoor environments. Indoor gardeners and horticulturists looking to optimize grow light conditions will find this device particularly useful, as it can help them achieve the right intensity for their plants. Additionally, lighting professionals who need to calibrate or test light sources will benefit from its easy portability and reliable performance. For anyone seeking an affordable yet precise light meter, this device offers a balanced and effective solution without the high price tag of more specialized models.

Not suitable for:

While the AMTAST LX-90 Digital LUX Meter excels in many areas, it may not be the best option for those who require advanced customization or specialized settings. Users who need a more robust display for use in extreme light conditions might find the LCD screen too small and challenging to read in bright environments. Additionally, this light meter may not suit professionals who demand highly granular control over their measurements, as it lacks advanced features found in higher-end models. Those looking for a highly durable, rugged light meter for outdoor, rough handling may also find the plastic build of this device a bit lacking in terms of long-term resilience under harsher conditions.

Specifications

Measuring Range: Measures light intensity from 0 to 100,000 Lux, suitable for a wide variety of lighting environments.
Accuracy: Provides high precision light measurements, ensuring accurate readings across different lighting conditions.
Design: Handheld and compact form factor, making it easy to carry and use in various locations.
Sensor Type: Features a separate light sensor that allows flexible positioning for optimal readings.
Display: Equipped with a clear LCD display that shows measurements and includes a low battery indicator.
Power Consumption: Designed with low power consumption for extended battery life during use.
Zero Adjustment: Automatically adjusts to zero for accurate baseline readings in varying light conditions.
Circuit Type: Uses an LSI circuit to enhance the reliability and precision of light measurements.
Weight: Weighs 8.1 ounces, providing a lightweight and portable option for frequent use.
Dimensions: Measures 6.46 x 6.38 x 1.77 inches, making it compact and easy to handle in the field.
Battery Indicator: The LCD screen includes a low battery indicator to inform users when the device needs a recharge or new batteries.
Portability: Lightweight design ensures easy portability, ideal for users who need to carry the meter around regularly.
Environmental Use: Works well in a variety of lighting environments, from bright sunlight to dim indoor spaces.
Best For: Ideal for photographers, horticulturists, and lighting professionals who need precise and reliable light measurements.
Calibration: Requires no manual calibration thanks to its automatic zero adjustment, ensuring accurate readings out of the box.
Build Quality: Durable enough for frequent handling and use in both indoor and outdoor environments.
Price: Offers an affordable solution compared to higher-end light meters, making it a great value for its accuracy and reliability.

FAQ

The AMTAST LX-90 Digital LUX Meter is designed to measure light intensity in various environments. It is particularly useful for photographers, horticulturists, and lighting professionals to ensure proper lighting conditions in their work.

To use the LX-90, simply turn it on, aim the separate light sensor at the light source, and read the measurement on the LCD display. The meter offers a wide measuring range, from 0 to 100,000 Lux, making it versatile for various lighting conditions.

Yes, the AMTAST LX-90 features a compact and handheld design, weighing only 8.1 ounces. This makes it highly portable, ideal for users who need to take accurate light readings on the go, such as photographers or indoor gardeners.

The light meter runs on standard batteries. It also features a low power consumption design to help extend battery life, and a low battery indicator on the LCD screen ensures you are aware when it's time to replace the battery.

Yes, the LX-90 can handle various lighting conditions, including bright sunlight, thanks to its high accuracy and wide measuring range. However, some users have noted that the LCD display may be harder to read under extreme brightness.

The AMTAST LX-90 offers a broad measuring range of 0-100,000 Lux, making it suitable for both very low and high light levels. The device’s automatic zero adjustment ensures precise measurements regardless of lighting conditions.

While this light meter provides high accuracy and is widely appreciated for its affordability, some professional users may find the LCD screen small for quick readings and prefer more advanced models with additional features for precision.

The battery life of the LX-90 can last a considerable amount of time due to its low power consumption. Exact battery life depends on usage, but the meter is designed to be efficient, minimizing the need for frequent replacements.

Yes, the LX-90 features a separate light sensor that can be positioned independently from the main unit. This flexibility allows users to take light readings from different angles or places without needing to move the entire device.

The LCD display is designed for clear readability, and it includes a low battery indicator. While it works well in many lighting situations, some users have noted that it can be challenging to read under bright light, particularly in direct sunlight.