Your cart is empty.
Your cart is empty.Huang YJ
2025-07-18 21:55:17
Shows 0 lume when the cap is closed which is not a standard for devices in this price range + I have put its displayed values against a SLR measurement on a grey card and both come out in the same range -of course the translation lumen to photo EV at ISO100 isn't not 100% tight but it's good enough to say that I can rely on the shown value of this device
EVYGrows
2025-06-23 18:27:41
The media could not be loaded.
renee
2025-06-10 16:36:26
User friendly and exactly what I needed for measuring FCs for houseplants
Gomez96
2025-04-19 17:07:50
The item is great and it's something I could only find on Amazon! The light feature to it makes it so much better! Seems to be accurate in all the reading. Self explained. Buttons make it easy to use a simple design with so much purpose.
Not Rick Springfield
2025-04-05 12:52:31
Complicated & difficult to understand.
Lynn Loyd
2025-03-26 16:13:00
It does just what it says it does and half the price of the others that are similar. Has a backlight that can be turned on & off and a cover.
🤗Ovrjoyd🤗
2025-03-10 14:51:46
Ii have wanted a light meter for the longest time because I grow exotic plants using natural and artificial lighting. My greenhouse is only so big and and the youngest plants can still benefit from the LED lighting inside the tent, but the bigger ones have outgrown that space and I have to count on natural sunlight. This meter halos my locate the best area with the strongest rays. I know I need at least 150 FC for my flowering perennials and now I finally know the exact measurement of light intensity without having to guess at it using the eyeball method.
lemlem
2025-02-11 13:06:36
Once you learn how to read the results it’s great! I had been guessing on light levels for my orchids. I was mostly wrong. After moving one of them it sent out a bloom spike in 3 days! It’s happy now! Others are sending out new leaves with the proper color! Very nice!
八釿¡œ
2025-02-04 15:11:20
出窓ã«ãƒã‚ªãƒ«ãƒã‚¢é¡žã‚„観葉æ¤ç‰©ã‚’ç½®ã„ã¦ã„ã¾ã™ã€‚ãƒã‚ªãƒ«ãƒã‚¢ã¯å…‰é‡ãŒè¶³ã‚Šãªã„ã¨å¾’é•·ã—æ˜“ãã€å…‰é‡ãŒæœ‰ã‚ŠéŽãŽã‚‹ã¨è‘‰ç„¼ã‘ã—ã¦è‘‰è‰²ãŒæ‚ªããªã£ã¦ã—ã¾ã†ãŸã‚å˜ãªã‚‹æƒ…å ±ã ã‘ã§ã¯ã©ã†ã—ãŸã‚‰ã‚ˆã„ã®ã‹åˆ¤ã‚‰ãªã„ã®ã§æ¸¬å®šã™ã‚‹ã—ã‹ç„¡ã„ã¨åˆ¤æ–ã—ãŸã€‚スマホã«ã‚‚照度測定アプリãŒã‚ã‚‹ãŒç…§å°„å—å…‰é¢ã®ã¤ãりãªã©ã®ç‚¹ã§å°‚用測定器ã«ã¯æ•µã‚ãªã„ã¨æ€ã£ã¦ã„る。本å“ã§ã‚¬ãƒ©ã‚¹è¶Šã—ç›´å°„ã¨ã‹ãƒ¬ãƒ¼ã‚¹è¶Šã—ã§ã©ã®ç¨‹åº¦ã‹ã¨ã‹åˆ¤ã‚‹ã®ã§ãã®æ—¥ã®å¤©å€™ã§ç½®ãå ´ã‚’å¤‰ãˆã‚‹ã¨ã‹ã—ã¦ç®¡ç†ã§ãるよã†ã«ãªã£ãŸã€‚一鉢分ã®ä¾¡æ ¼ã§è³¼å…¥ã§ãる本å“ã¯å¾’é•·ã•ã›ãŸããªã„人ã«ã¯å¿…é ˆã®ã‚¢ã‚¤ãƒ†ãƒ ã ã¨æ€ã†ã€‚
dran
2025-02-03 20:10:59
pour entretien des bonsaï
ASH
2025-01-26 21:45:57
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terenzio
2025-01-12 18:42:00
L'ho preso piú per curiosità che altro. Volendo inserire delle piante particolari in casa, volevo anche essere sicuro che l'illuminazione fosse sufficiente. Con grande sorpresa ho scoperto che casa mia, pur essendo apparentemente luminosissima (ed ero certo che lo fosse), in realtà per le mie piante non lo é affatto. Eppure tutte le piante che ho già godono di ottima salute: dando retta a questo strumentino dovrebbero invece essere sofferenti o morte...Insomma, per funzionare funziona bene, poi bisogna vedere come lo si impiega...
geoffrey Hawes
2024-12-15 21:03:55
I bought this photometer to check the visible light transmission of my car windscreen. This inexpensive photometer performed this task well.
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