---
product_id: 294677581
title: "LT300 Light Meter"
brand: "extech"
price: "169820 som"
currency: KGS
in_stock: true
reviews_count: 5
url: https://www.desertcart.kg/products/294677581-lt300-light-meter
store_origin: KG
region: Kyrgyzstan
---

# LT300 Light Meter

**Brand:** extech
**Price:** 169820 som
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** LT300 Light Meter by extech
- **How much does it cost?** 169820 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/294677581-lt300-light-meter)

## Best For

- extech enthusiasts

## Why This Product

- Trusted extech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Extech LT300 Light Meter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.3 out of 5 stars 140 Reviews |

## Images

![LT300 Light Meter - Image 1](https://m.media-amazon.com/images/I/71qK3ocx39L.jpg)
![LT300 Light Meter - Image 2](https://m.media-amazon.com/images/I/51XewMn3hjL.jpg)
![LT300 Light Meter - Image 3](https://m.media-amazon.com/images/I/617Ktprh8aL.jpg)
![LT300 Light Meter - Image 4](https://m.media-amazon.com/images/I/61IRtvR1dkL.jpg)
![LT300 Light Meter - Image 5](https://m.media-amazon.com/images/I/61wo7fjV+0L.jpg)

## Questions & Answers

**Q: Can you give me a calibration certificate with this unit?**
A: LT300 version with NIST costs $289.00 in our valuetesters store.  There is a two week lead time, as each unit needs to be calibrated manually.

**Q: What is the lowest fc reading this unit will take?  Will it measure as low as 0.02 fc?**
A: We have used this device on almost a daily basis since we examine potential customer sites for our lighting products. We found that the greatest consistent resolution you can get .05 increments reliably as compared to other like devices in the same setting. A good product in our opinion.

**Q: what is the conversion formula for lux to PPFD for this unit?**
A: Multiply the Lux by the conversion factor to get PPFD. For example, full sunlight is 108,000 Lux or 2000 µmol m-2 s-1 (108,000 ∗ 0.0185).

**Q: I can post the calibration certificate?**
A: I think the question needs to be directed to Extech.  I'd be interested in their answer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Excelente
  
  

*by F***O on Reviewed in Mexico on 29 August 2023*

Excelente equipo para medir la intensidad de la Luz, confiable y exacto

### ⭐⭐⭐⭐⭐ 







  
  
    Works well
  

*by L***V on Reviewed in Canada on 10 December 2020*

I have had this unit before. The cord to attach cap snapped off first day when it slipped from my hand. The wire insert is fragile, which is why I had to replace my original.Works well.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by A***N on Reviewed in the United Kingdom on 13 September 2017*

Bought for a store surveys. Worked well.

## Frequently Bought Together

- Extech LT300 Light Meter
- Extech LT40 LED Light Meter
- Extech SL510 Sound Level Meter

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**Shop now:** [https://www.desertcart.kg/products/294677581-lt300-light-meter](https://www.desertcart.kg/products/294677581-lt300-light-meter)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-17*