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item arrived late but in working condition. I need now to calibrate it in order to receive accurate measurements.
Arrived by mail 3 days ahead of schedule, well packed in box protected by plastic bag. Immediately put it up and running with no problems. Apparently the measurements are correct, even though it is a low-priced field instrument. Very brief instructions in English. More than satisfactory purchase.
excellent device, good price, apparently works as expected, it is robust and will probably last a long time. I intend to use it for agriculture, with tests of various LED lamps, halogens, etc. It is necessary to use, in this case, the various conversion tables from lux to PPFD, or to watts or lumens, etc. It is a super cheap instrument compared to those used in spectrometry. Just for example, I am using an IR pointer and a UV flashlight.
Arrival earlier than expected: well, item arrived intact and perfectly packed with cardboard box, bubble bag, instructions and certifications in English, well protected by the protective plastic bag. Exactly as described, fully functional. Tested by comparing with other instrument: measurements ok, in tolerance of values. Affordable price. A good buy.
A cheap meter for hobby use. Excellent value for money.
It works fine. Dont forget to open the front lid when you are going to use it.
good product still testing
It's a great product, especially since it was a gift!
Arrived to my home in Iceland in just 3 weeks - in perfect condition. Very happy
Very good brightness meter. It is very worth it in terms of price and value. I can only recommend it to everyone.