The OR series is a solar street lamp specially developed by Langy for the field of engineering and municipal projects. The product has very good ductility and can be adjusted according to different application scenarios. This series has a 3.2V flat voltage solution, a 3.2V boost solution and a 12.8V solution, which can meet the solar lighting requirements of most cities.

The products are mainly composed of solar panels, LED light sources, solar controllers, lithium iron phosphate batteries and lamp housings.

Its LED light source adopts imported 3030 lamp beads from Osram, and cooperates with the specially developed PMMA ultra-wide-angle optical lens, which perfectly matches the lamp beads and greatly improves the lighting effect.

Compared with competing products on the market, the irradiation area is increased by 40%, and the uniformity is increased by 200%.

The PWM controller adopts the industry’s top REMOTE POWER brand, which can achieve intelligent dimming according to the battery power, even in the case of continuous rainy days in winter, the lights will bright every night.

The solar panel uses a polycrystalline panel with a charging efficiency of up to 20%, which can charge more electricity in a shorter time, so that you don’t have to worry about the problem of insufficient sunshine and no lights at night.

Lithium iron phosphate power battery Sufficient capacity, not false standard, durable.

The main markets are Europe, North America, Latin America, Southeast Asia, Oceania, the Middle East, and Africa.

We support customized design, can provide customized services according to the requirements of the project, and our factory can support us to be more flexible to meet the needs of customers