Solar charge controller price trend

When buying a solar charge controller, the price of the solar charge controller is a lot to buy solar charge controller users concerned about. Many users do not really understand the controller market, now to tell you about the price trend of solar charge controller

1, Ordinary type of solar street light controller

Ordinary solar street light controller, itself without constant current driver, LED light source built-in constant current source, and ordinary type of solar street light controller can not be dimmed, that is, the power can not be reduced. With time control, light control, low voltage, high voltage, lightning protection, full waterproof, IP68 level, the price of such solar street light controller is about $8.5 ~ $11 range.

2, Drop power - constant current control one machine

There are two kinds of such controllers, one is the step-up solar controller, one is step-down solar street light controller, these two types of controllers are the same controller with built-in constant current source, LED light source does not need belt drive. Can be dimming, multi-time work, with time control, light control, low voltage, high voltage, lightning protection, full waterproof, IP68 level, the price of such solar controller is between$12 ~ $15 range.

Shenzhen Olys technology research and development, production and sales of solar controller, has more than 12 years of experience, customers around the world. Is a trusted supplier of photovoltaic systems!

If you have in terests for solar charge and have any concern , please send mail to Anna:sale2@olys-digital.com, Whatsapp:+8615367961529

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