How Much Does a Solar Street Light Cost When you explore solar street light prices online, you will find different stages of development for solar street light products, the price of which is constantly changing due to the emergence of new technologies and changing production costs, but still unchangeable solar products are becoming more and more popular. The main question addressed in this article is, what are the main aspects that make up the cost of a reliable quality solar street light? As renewable energy products solar street light prices are mainly high, production costs and other relatively high, solar […]

Introduce of Light Distribution​ The Illuminating Engineering Society (IES) has introduced a classification system for light distribution patterns. The main purpose is for people to select the right outdoor lighting fixtures. The system includes five “types” (Type I – Type V) and is very concise and practical, making it easy to identify the distribution pattern of a luminaire and match it correctly to the right application.  In many solar streetlights LED replacement bid documents, contractors are asked to provide luminaires that meet Type I, Type II, Type III, Type IV, or Type V light distribution patterns. What are the different […]

IK Code Definition​ IK Code is the degrees of protection provided by enclosures for electrical equipment against external mechanical impacts. The test is applicable to the external mechanical impact of the enclosures have special requirements for the level of protection. Before the emergence of the IK code, the third numeric code would also often be added to the protection level to indicate its level of impact protection, such as IP65 (9), with brackets to distinguish it from the code of IP protection level, but was later eliminated internationally and marked with the IK code alone, and is still in use […]

GETTING BETTER SOLAR LIGHTING RESULTS BY FOLLOWING 3 SIMPLE STEPS Purchasing a solar lighting system for any application can be a daunting task. There are so many options and decisions to make that you can easily get lost in the specifications. PBOX wants to make it simple. So follow these three simple steps to ensure that you at least have good re sults with your system, no matter what the application. Step one Use LED fixtures that provide a high Lumen per Watt output This information can be found on PBOX’s specification sheet, and if it is not right there, […]

Solar Street Lighting Project in Indonesia Senior High Sochool Location: SMA UNGGUL DEL, INDONESIA SMA UNGGUL DEL is a private high school located in Toba Samosir Regency, North Sumatra. The school was founded in 2012 by the Del Foundation. The majority of students come from around Lake Toba and other surrounding areas. Table of Contents THE CHALLENGE OF SCHOOL SOLAR STREET LIGHT PROJECT Recently, DEL senior high school was extending their school area. Being one of the top high schools in North Sumatra, DEL senior high school was determined to take on the leading role in environmental protection and set […]

Table of Contents Renewable Energy Overview 2020 COVID-19 ravages the world in 2020, but still adds more than 260GW of renewable energy capacity globally in 2020, nearly 50% more than previously recorded. IRENA’s annual Renewable Energy Capacity Statistics 2021 shows that the share of renewables energy in all new generation capacity has risen sharply for the second year in a row. More than 80% of all new generation capacity added last year was renewable, with solar and wind accounting for 91 percent of new renewables. Total solar capacity has now reached about the same level as wind capacity, mainly due […]

Solar Billboard Lighting Solution The general billboard (sign) is installed in a relatively remote location or used independently, and the relevant departments have strict regulations on the safe production of electricity for billboards, which do not allow the use of electricity at will. The billboard cannot be lit up normally at night in area of no utility power available. Therefore, lighting up billboards at night is an urgent need for advertising media companies. The outdoor billboard solar power supply system can generate and store electricity in the lithium-ion batteries during the day as long as there is sunlight, and automatically […]

Solar Pathway And Landscape Light Keep The Ourdoor Road Safe​ Solar pathway and landscape Light use solar power as the electrical energy supply to provide night road lighting. Designed with high luminous efficiency lighting source, light control plus time control. Together with the advantages of high brightness, easy installation, stable and reliable work, no laying of cables, no consumption of conventional energy, long service life, etc.. Belonging to today’s society strongly advocate the use of green energy products. Today, roads or path are an essential configuration for communities, where people walk and relax at night. Not only do they encourage […]

Table of Contents Why Using Solar Power Parking Lot Light With the development of economy, the car has become a common ways of transportation for people. Urban parking lots enable cars in cities to run normally and smoothly, and parking lots are developing into an essential component of a city. Parking lots are places where vehicles are parked centrally in cities. And with the current population boom in cities, motor vehicle ownership is rising rapidly. Shopping by car has become a fad for people with cars. For every sports facility, train station, park, commericial shopping center or countless other public […]