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Light Meter, Luminance Meter, Portable Luminance Meter, Digital Luminance Meter, High Precision Portable Industrial Multifunction Lighting Meter

Brand: SEAFRONT

Product Overview

  • Multifunctional: memory function, it has two recording modes: automatic storage of illuminance data (maximum 2000 groups) and manual storage (maximum 60 groups). The function of the backlit screen makes it easier to operate in the dark and ensures more practicality.
  • Use: 1. Insert the battery correctly, remove the cover of the light-sensitive head and press the power switch to enter the normal test state. 2. Unit conversion: Press Lx/FC to convert between Lx and FC. The default setting is Lx when it is on.
  • Automatic range: automatic range. The corresponding range can be automatically confirmed and converted, which makes the measurement easier. It reacts quickly, can quickly convert the light and also measure low light environments.
  • Wide application: it is lightweight and portable and can be used in many situations in the hand. It can be used to measure the maximum measurement, minimum measurement, difference measurement and integral illuminance measurement.
  • WIDE MEASUREMENT RANGE This screen illuminance gauge has a measuring range of 0-200,000 Lux/0-20,000 Fc and works well without dimmer. It is a digital display with good display productivity, data blocking and peak blocking. Measuring accuracy: ±3%+5 points/±4%+10 points
Brand: SEAFRONT
Manufacturer: SEAFRONT
Part Number: SDZN4B4
Isin: IFEFDKYDVXBF

$67.80

  • Free shipping in US
  • Arrives:

In Stock

Sold by , Fulfilled by IBSPOT
Ships from USA

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Light Meter, Luminance Meter, Portable Luminance Meter, Digital Luminance Meter, High Precision Portable Industrial Multifunction Lighting Meter

Light Meter, Luminance Meter, Portable Luminance Meter, Digital Luminance Met...

$67.80

Product Overview

  • Multifunctional: memory function, it has two recording modes: automatic storage of illuminance data (maximum 2000 groups) and manual storage (maximum 60 groups). The function of the backlit screen makes it easier to operate in the dark and ensures more practicality.
  • Use: 1. Insert the battery correctly, remove the cover of the light-sensitive head and press the power switch to enter the normal test state. 2. Unit conversion: Press Lx/FC to convert between Lx and FC. The default setting is Lx when it is on.
  • Automatic range: automatic range. The corresponding range can be automatically confirmed and converted, which makes the measurement easier. It reacts quickly, can quickly convert the light and also measure low light environments.
  • Wide application: it is lightweight and portable and can be used in many situations in the hand. It can be used to measure the maximum measurement, minimum measurement, difference measurement and integral illuminance measurement.
  • WIDE MEASUREMENT RANGE This screen illuminance gauge has a measuring range of 0-200,000 Lux/0-20,000 Fc and works well without dimmer. It is a digital display with good display productivity, data blocking and peak blocking. Measuring accuracy: ±3%+5 points/±4%+10 points
Brand: SEAFRONT
Manufacturer: SEAFRONT
Part Number: SDZN4B4
Isin: IFEFDKYDVXBF

1. Memory function, it has two recording modes: automatic storage of illuminance data (maximum 2000 groups) and manual storage (maximum 60 groups).
2. Auto range, it can automatically confirm and convert the corresponding area, which makes measurement easier.
3. It is responsive, can quickly convert the light and also measure dimly lit environments.
4. Backlit screen function, which is easy to use in the dark and provides more practicality.
5. It is lightweight and portable and can be held in your hand in many situations.

Technical data:
Item Type: Luminance Meter
Product size: approx. 14.5 x 6.7 x 2.8 cm / 5.7 x 2.6 x 1.1 inches.
Material: ABS
Battery: 3 x 1.5V AAA battery (battery not included)
Illuminance Measurement Range: 0-200,000 Lux/0-20,000Fc
Measuring accuracy: ±3%+5dgts/±4%+10dgts
Temperature measurement range: -20-50 °C/-4-122 °F
Weight: approx. 745 g / 26.3 oz.
Measuring accuracy: ± 1 °C.
Resolution: 0.1Lux/1Lux/0.1℃.
Repeatability: ±2%.
Refresh rate: 2 times/sec.
Illuminance unit/temperature unit: Lx/Fc °C/°F
Illuminance sensor: silicon photodiode
Temperature sensor: NTC thermistor.
Data storage: automatic storage up to 2000 groups, manual storage up to 60 groups.
Measurement elements: It can be used to measure the maximum measurement, minimum measurement, difference measurement and integral illuminance measurement.

How to use:
1. Insert the battery correctly, remove the cover of the light-sensitive head and press the on/off button to enter the normal test state.2. Unit conversion: Press Lx/FC to convert between Lx and FC. The default setting is Lx when it is on.

Package list:
1 x illuminance meter

 

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $5.95 for the first item, $3.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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