Stand Alone Solar Street Light

Forever-Lighting provided stand alone solar street light is powered by renewable energy from the sun. it reduces reliance on traditional grid electricity,resulting in lower energy consumption and costs. As solar led street light with cost saving,environmentally friendly,safety&security,durability and reliability priority,it's benefits communities,the environment,and helps in achieving energy
independence.
The operation of solar led street light as below picture:

To assure designing a reliable solar led street light solution, Forever-Lighting consider all factors and stick to scientifc data:like shading factor,latitude,weather etc,especially based on the solar radiation and black data collected from NASA website. also considering solar radiation in Summer and in Winter.

► Design Factors

► Solar Conditions

► This sheet is for 7M lighting pole with 40w solar street light,customized design is available.

LED LAMP:30W power with Philips/Cree chip,super bright for solar led street light with pole

This led lamp is designed by experienced expert and controlled by strict quality system, integrate endurable structure and perfect design to keep its lifespan long, energy consumption low and costs down, meet a vast majority of challenging roadway and street lighting applications and optimize its lighting performance beyond the previous products.

SOALR PANEL:100W,mono-crystalline PV module with higher efficiency

Solar Panel takes an important rule in solar street light complete set,we use A+ grade solar cell to get higher efficiency 21.12% and adopt ultra white low-iron toughened glass with 98% light transmittance, which can resist hail stone and impact of ice and snow with max 5400Pa.

Factors (25% losses) have been applied to considering the dirty, power decay losses and angle losses in winter time.

IP68 junction box;aluminium frame tempered glass;Lifespan:20-25 years;Warranty:12 years.

SOALR PANEL BRACKET:3 types commonly used,customized is available

 

 

 

MPPT CONTROLLER:MPPT/PWM for optional(Hybrid type for hybrid solar street light is available )

Charge controller is the "CPU" of the solar led street lighting,we use famous brand SRNE charge controller,it's intelligent micro-computer controller,with automatic light and time control function,and priority of temperature compensation,over-charging/discharging protection,reverse-connection protection.

SOLLAR BATTERY:gelled/lead-acid type,and LifePO4/ternary lithium battery for option

Solar battery is one main key part in solar street lighting,it is related whole solar street light set lifespan,so we used extreme quality solar battery with higher cycle,higher energy density &fast recovery in deep cycle ,maintenance free,high pressure die cast spine grids ,proven cycling & deep cycling capacities etc advantages.

SOALR PANEL BRACKET:3 types commonly used,customized is available

STREET LIGHT POLE:3M-12M for optional

We have conical pole,octagonal pole,round pole etc for support solar light system for your alternative.

The street light pole material is hot-dip galvanized steel Q235,Q345,GR60 etc ;the surface is polymerized epoxy powder coated to prevent any corrosion, last >25 years.

The pole foundation is sized by project request and built to support high speed wind ＞160KM/H, even in the worst conditions.

ANCHOR BOLTS :optional

Anchor bolts buried underground by concrete make the whole solar street light set more strong.

The material of anchor bolts is engineering steel Q235,hot-dip galvanized/non galvanized for alternative,non galvanized.Folding anchor bolts to save the space is available.

PV CABLE (with MC4 connector optional)

 

 

 

 

We use quality cable reduces the power consumption wasted on components, optional MC4 connector make connection easy and durable.

DIALux is a lighting design software that allows users to create and analyze solar lighting layouts for various indoor and outdoor environments. It is widely used by lighting designers, architects, and engineers to plan and visualize lighting schemes for residential, commercial, industrial, and public spaces.

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