Langyue Energy is an enterprise focusing on solar street lights, with a relatively complete production chain of solar cells, batteries, LED street lights, etc., leading in the two major fields of lithium batteries and street lights, and is the relevant national industry standard (GB/T 33766-2017 "Technical Requirements for Independent Solar Photovoltaic Power Supply System", CQC1126-2017 "Technical Specification for Lithium-ion Battery Packs for Solar Street Lights", T/CSA039-2019 "Technical Specification for Lithium Battery-powered LED Solar Street Lights") etc.).
This makes it unique and differentiates it from other brands. Langyue Energy has mastered the industry's leading graphene-based lithium battery technology, and the graphene-based lithium battery independently developed and produced has the advantages of strong temperature resistance, long cycle life, high energy density, and stable safety features, so it has solar lamps suitable for extreme environmental conditions such as the king of rain and extreme cold.
The former uses its own high-density lithium battery (with a capacity of 590Wh, much higher than the market average), according to the weather, the lighting time, the remaining battery power, and the intelligent modification of the lighting power, up to 10 consecutive rainy days; The latter is to break through the limitation of lithium battery operating temperature, so that the solar street lamp can work normally in an environment of -50 °C.
In addition to these two flagship products, Langyue Energy is also striving to "play" new tricks in the field of street lights. At present, Langyue Energy's mature street lamp products include solar traffic signal series, solar landscape lamp series, solar street lamp combined with camera security monitoring system and solar Internet of things street lamp, the last of which is combined with high-tech Internet of Things technology to realize remote cloud control of the entire street lamp system, which is likely to be the main development direction of solar street lamps in the future.
