Solar tracker controller sun tracker single axis type

See this U tube link for how the SUn tracker controller working :
https://youtu.be/DM7Joflr-Ko

This device can help your solar system energy increased by 70%.
Easy to use, easy to install, play the best performance of your solar system.
There is a price cheaper than the market.

Technical characteristics:

How this kit work :

When you use this product, just need to install it on the left or right side of your solar bracket and a set of LDR Sensor point to the east  , when the sun moves from east to west, trackerdrive your motor or actuator device to follow the sun moves.

How about the energy you can get :
According to our tests, the installation of a "dual axis solar tracker", we can be increased from 55% to 75% of Solar energy (compared to the terms generally are not equipped with this device)

How much you can save :
in addition, under this calculation if we take a group of USD 1500 solar panels, if available, an additional 50% is equal to save USD 750.
This be considered truly achieve environmental protection can save money on our product ideas.

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Small order please buy from the below link :

//www.aliexpress.com/item/Solar-tracker-system/896446968.html

Delivery with in 2 working days after order confirmed .

Delivery time by Hong Kong Post :

Please contact us if any question about our products .