Specifications:

- Display: 3999

- Power: 2* 1.5V battery

- Ranges: 0.01-300,000 Lux; 1-30,000FC

- Accuracy: ±4%rdg ±0.5%f.s (less 10,000 Lux;1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux;1,000FC)

- Repeatability: ±2%

- Temperature Characteristic: ±1%C

- Photo detector type: Silicon Photo Diode with Filter

- Operating temperature: 32-104 degrees F (0-40 degrees C)

- Sampling rate: 2-3 times per second

Where can I use RQ-881E

² Indoor Plant Growing --When growing indoor plants, proper light is very important.Excessive light may cause plants to die, and Too weak may cause plants to grow slowly. RQ-881E light meter can help you to adjust a suitable light to the plants.

² Public Environment --In different public places, the intensity of light is related to people's comfort. RQ-881E light meter not only can it help you adjust the light, but our manual also comes with scene light reference sheet.

² A Good Helper for Aquarium -- Appropriate light can help the fish grow more comfortably.But how do we judge whether this light is suitable?RQ-881E can help us!

Note:

This is NOT a pro photography light meter, after given the basic lux readings, you’ll need to do some maths to find your shutter speed and aperture.

Warranty & Support

2 years warranty and lifetime after-sale support, if you have any problems with our product, welcome contact us, we will solve the problems for you ASAP.

Package Content:

1 x RQ-881E Light Meter

1 x Carrying case

2 x 1.5V battery

1 x User manual

1 x Screwdriver