The Benetech light meter is perfect for checking how efficient your grow lamps are and when you need to replace them.
3
loyalty points.
Your cart will total 3
loyalty points
that can be converted into a voucher of
0.60€
Description
The Benetech light meter allows you to precisely measure light intensity that comes from your bulbs, ranging from 0 to 200000 lux.
Cannabis plants need at least 5000 lumens during the growth period and 45000 during the flowering period – if you do not see these numbers when measuring your light strength, you’ll need to replace your bulbs or you won’t get the best results from your cannabis plants.
You might also like
07/09/2025
This light meter has changed the way I manage my lighting. It's super easy to use and now I know exactly where to place my lighting fixtures. No more guessing! If you want to maximize your grow and make sure every plant gets even light, it's an investment that's well worth it.
Translated from Spanish
Este medidor de luz ha cambiado mi forma de gestionar la iluminación. Es súper fácil de usar y ahora sé exactamente dónde colocar mis accesorios de iluminación. ¡Se acabó adivinar! Si quieres maximizar tu cultivo y asegurar que cada planta reciba una luz uniforme, es una inversión que vale la pena.
15/08/2025
This lux meter is fantastic. It's the handiest thing to control light and prevent burning the tips of the plants, as it allows me to find the perfect distance. I'm very happy with the purchase.
Translated from Spanish
Este luxómetro es fantástico. Es lo más práctico para controlar la luz y evitar quemar las puntas de las plantas, ya que me permite saber la distancia perfecta. Estoy muy contento con la compra.
13/07/2025
My question is, if I measure the lux with the lamp turned off, is that useful? Or only when turned on?
Translated from Spanish
Mi duda es, si mido los lux con el foco apagado, sirve? O solo encendido?
12/07/2025
Works like a charm for measuring light intensity, perfect.
Translated from Spanish
Va de lujo para medir la intensidad de la luz, perfecto.
06/09/2020
Hello Does it only measure lumens? Does it measure PAR?
Translated from Spanish
Hola buenas
Mide solo lúmenes? Mide el par ?