50 Watt LED Solar Street Light

Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 50 watt led solar street light in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.

50 watt LED solar street light

Product Features:

50 watt LED solar street light

>LED light, solar panel, lithium battery and controller,all in one compact design.

>No wiring,100% solar powered ,easy to install and ship.

>Built-in infrared sensor,can adjust the light output automatically (time control + light sensor control+ motion sensor control).

>Rust-proof, dustproof and waterproof IP65.

>5 years warranty.

Product Specification:

50 watt LED solar street light

More details:

50 watt LED solar street light

LED street light manufacturers teach you how to choose solar street lights correctly

The composition of solar LED street lights.

　　1. Solar panels are divided into monocrystalline silicon and polycrystalline silicon. The conversion efficiency of monocrystalline silicon is high, and the conversion efficiency of polycrystalline silicon is lower than that of monocrystalline silicon. But when it comes to power, 100W monocrystalline silicon and 100W polycrystalline silicon are the same concept, but the volume of polycrystalline silicon will be larger.

　　2. The battery energy storage part is divided into two types: traditional lead-acid colloid protection-free battery and lithium battery.

　　 Lead-acid batteries, conventional batteries, life cycle is not as good as lithium batteries, together with memory, can not be discharged 100%, as long as the depth of discharge is 75%, it is not recommended now.

　　 Lithium batteries are divided into lithium iron phosphate batteries and ternary lithium batteries. Lithium iron phosphate batteries must be more expensive than ternary lithium batteries. The usage is the same. Here we recommend a ternary lithium battery.

The key point is why iron-lithium is not recommended. Because the price of iron-lithium is 1/3 higher than that of ternary lithium, as long as iron-lithium is used for solar energy on the market, they use disassembled batteries. Old batteries only need to be disassembled. Talent guarantees the price, but the lifespan cannot be guaranteed at all. So, if you see that iron-lithium is cheaper than ternary lithium, you know that it must be a disassembled battery.

　　3. Controllers are of different manufacturers with different quality. Big brands can also have problems, mainly depending on the planning mastery of the assembly plant.

　　 4. Lamp housing, this has a lot of moisture. This lamp of the editor now has die-cast aluminum materials and ABS plastic materials. The benevolent see benevolence, and the wise see wisdom. Die-casting is better and resistant to typhoon.

　　The solar street light products produced by LED street light manufacturers have quality assurance and have a dedicated after-sales service team. Welcome to call and buy. We are willing to cooperate with you.

Hot Tags: 50 watt led solar street light, China, suppliers, solar power led parking lot light,led street light with solar panel,solar light for street price,solar street light 200w,integrated solar led street light,solar energy street light,ip65 solar street light,solar street light battery price,solar sensor street light,home and lighting solar street light,solar led street lamp,solar power led parking lot light