Light Emitting Diode

LUMINARIES

There has been a revolution in the development of Light Emitting Diode (LED) technology with precise applications, such as display back light, fiber-optics

and, in particular, lighting driving demand and growth on fabrication plants. High volume manufacturing and semiconductor processes make LED

manufacturing sensitive to power quality problems.

The light-emitting diode (LED) is one of today's most energy-efficient and rapidly-developing lighting technologies. Quality LED light bulbs last longer, are

more durable, and offer comparable or better light quality than other types of lighting. LED is a highly energy efficient lighting technology, and has the

potential to fundamentally change the future of lighting in India.

HOW LEDS ARE DIFFERENT

LED lighting is very different from other lighting sources such as Halogen, Incandescent bulbs and CFLs. Key differences include the following:

Light Source: LEDs are the size of a fleck of pepper, and a mix of red, green, and blue LEDs is typically used to make white light.

Direction: LEDs emit light in a specific direction, reducing the need for reflectors and diffusers that can trap light. This feature makes LEDs more

efficient for many uses such as recessed down lights and task lighting. With other types of lighting, the light must be reflected to the desired direction

and more than half of the light may never leave the fixture.

Heat: LEDs emit very little heat. In comparison, incandescent bulbs release 90% of their energy as heat and CFLs release about 80% of their energy

as heat.

As our incandescent burn out, it’s a good time to consider switching to bulbs. Replace the aging incandescent bulbs with an innovative and durable LED lighting product. These light bulbs have many advantages over the traditional incandescent and compact fluorescent bulbs. LED light bulbs don’t contain mercury, like compact fluorescent bulbs do.

Some of the distinguishing advantages and benefits of LED light bulbs include:

1. Longer Operational Life: Without a filament to break or burn out, arguably the best reason to switch to LEDs is their very long life expectancy that can

be for over 100,000 hours on average without showing their age (that’s over eleven years at full brightness). This lifespan is twice that of typical

fluorescent bulbs and twenty times longer than incandescent light bulbs.

2. Energy efficiency: Tired of those high electrical bills? Installing LED bulbs in your home is an efficient way to reduce your power consumption and save

money! LED lighting is designed to work at 80% energy efficiency. This means that 80% of the electrical energy taken in by an LED light is converted to

light energy. The other 20% is released as heat energy. The exact opposite occurs with traditional incandescent bulbs (20% of the electrical energy taken

in is converted to light energy, while the other 80% is released as heat energy). Furthermore, LED bulbs require fewer watts to operate. For example, a

four-foot LED tube typically uses just 15-25 watts, while fluorescent tubes of this size use more than 30 watts.

3. Safe to Use: No more burnt fingers when replacing these bulbs! LED light bulbs only release 20% heat energy, making them operate at lower

temperatures. Using LED bulbs reduces the risk of a house fire because they have lower heat energy emissions. They are extremely durable thanks to their

solid-state construction, so there’s no broken glass to deal with, either.

4. More Colorful: Traditional lighting methods require many color filters to give off a certain hue. LED lights can emit the vast array of colors without the

use of these filters, resulting in increased efficiency and lower production costs. They also provide a truer, brighter color than a filtered bulb.

5. Versatile use: LED light bulbs can fulfill an array of different purposes and functions. Thanks to the wide array of colors and shapes LEDs be made to

replace most any light bulb. Furthermore, their size and power-saving characteristics allow them to be applied to new and innovative areas. Some

common applications of LED light bulbs include: flashlights, exit signs, traffic lights and signals, remote control lights, Christmas lights, and more!

6. Promises a brighter future: LED light bulbs don’t contain mercury, like compact fluorescent bulbs do. Combining that with the fact that they outlast

their energy efficient cousins, makes the choice to go LED clear as day. They can also reach their full brightness in a matter of microseconds! Perfect for

situation when reaction time and timeliness play a vital role, such as emergency situations.

7. Ease of installation & replacement with retro fit: Existing range of LED lighting solutions come with easy installation provisions. Lamps come with B22

regular pin type holder in India and E27 Threaded type holder outside India. Tubes like T5 come with clip mounted applications and conventional T8 series

can be replaced with the new LED tube light by removing the adapter and choke and redirecting the circuit to one end of the tube. Down lighters and

panel lights are easy to install by replacing the existing fixtures with the same cut out.

8. Wide range of product and solutions available for every application requirement: Homes – bulbs and tube lights and cabinet lights Offices/ homes /

showrooms / malls – down lights and panel lights Specialty shops – spot lights Industrial/warehouse/manufacturing plants – high bay lights and batons

Stadium/ façade – flood lights Outdoor – Street lights, bollards, fountain light, swimming pool light, wall light, wall washer, step light, garden lights, post

top.

9. Easy to point in a direction: LED light bulbs are focused. They emit light in a specific direction. It is easy to use this directional light more effectively

in various applications. LEDs can be made to focus without the use of extra reflectors or lenses, which means less bulk and lower cost for the same beam

of light..

10. Issues with on/off cycling: The lifespan of a CFL is significantly reduced if the bulb is frequently turned on and off. Specifically, when tested on a 5-

minute on/off cycle, the lifespan of some CFLs may be reduced to that of incandescent bulbs. Some have suggested that CFLs be left on to mitigate this

problem, but this would be at the risk of losing energy savings. Alternatively, LED bulbs are not associated with any on/off cycling issues.

As one of the most energy-efficient light bulbs on the market, LED lights are better for the environment because they reduce your carbon footprint and do

not leach poisonous mercury into our water systems

LED PRODUCTS

LED lighting is currently available in a wide variety of home and industrial products, and the list is growing every year. The rapid development of LED

technology leads to more products and improved manufacturing efficiency, which also results in lower prices. Below are some of the most common types

of LED products.

LEDs consume far less electricity than incandescent bulbs and they also have the following advantages:

Safer: LEDs are much cooler than incandescent lights, reducing the risk of combustion or burnt fingers.

Sturdier: LEDs are made with epoxy lenses, not glass, and are much more resistant to breakage.

Longer lasting: The same LED string could still be in use 40 holiday seasons from now.

Easier to install: Up to 25 strings of LEDs can be connected end-to-end without overloading a wall socket.

A developing Country like India has a huge energy deficit and with the number of appliances per home increasing, and growth of industry, this deficit can

only expect to widen. One of the ways to light up your home or industrial premise, be environmentally friendly and also keep recurring monthly bills at

bay is to leverage the tremendous yet untapped benefit of solar powered LED lights.

Solar powered LED lights can be used both indoor and outdoor, they are water proof and an LED bulb can last for up to 50,000 hours or 11 continuous

years. This makes the initial higher investment well worth it.

LED lights operate at an efficiency of 90% as compared to incandescent bulbs which operate at 5%

They are a great opportunity to reduce your dependence on the state energy grid

Substantial reduced energy bills

Low on maintenance, they have a lifespan of 50, 000 hours

LED/Solar LED Lights are used in different applications Domestic Industrial/Commercial Street Lighting System

Types of LED/Solar LED Lights for different applications: Tube light/Bulb/Down light/Bay Light/Flood Light/Street Light

Roadway Lighting

Commercial and Residential Streets Advances in LED Efficiency, Charging Efficiency, and Lighting Control make AURO Street Lights a viable solution for many types of roadway lighting. From a major freeway artery into a desert facility in Middle East to a single fixture at the end of a quiet residential cul-de-sac in Northern California, our customers have found that solar street lights were the right choice. For them, avoided trenching, permitting, wiring, and other installation costs offset the added expense of solar equipment. They are also happy to see that the lighting stays on when there is a power outage due to flooding, emergency preparedness or power plant shutdowns. AURO offers an extensive selection of lighting distributions that maximize spacing while meeting CIE or IESNA lighting guidelines, ultimately reducing project costs. Luminaries offer fully documented long life and reliability.

Site and Area Lighting - Parking, Play Grounds, Plazas, Campuses Solar powered area lights provide effective solutions for a wide range of facility challenges. Our customers give many reasons for turning to solar lighting solutions. Some of them include:

Aging underground infrastructure

Paved parking areas in need of lighting

Trenching challenges including permitting, wetlands, bedrock

Sustainability, Zero CO2 or LEED Targets

Overflow parking needs in areas without infrastructure In these circumstances, Solar lighting saves time and money by avoiding costs for re-paving, trenching, blasting, traffic control and hook-ups.

The Complete Solar Lighting System Luminary

PLUS Solar Assembly

PLUS POWER CENTER

Plus Options

Plus

Poles

Your geographic location and the draw of your luminary will determine the size of the solar array you will need. Your battery requirements will vary based on other factors including local temperatures and climate (days of no sun and special conditions). Pricing and recommendations for a project A specification, recommendation, or quotation for a solar lighting system that will provide years of satisfaction should consider geographic location, potential shading, and lighting requirements. This information will enable us to provide enough capacity without over-sizing the assembly, to determine pole characteristics based on wind speeds in the project location, and to provide suggestions and options for your project.

Mounting And Solar Panel Kits

These kits contain both the solar panel and the mounting apparatus for the Solar system. This mounting kit allows the panels to be rotated and tilted for optimal solar collection, while still providing easy access to the enclosure for battery replacement.

Solar Power Center Enclosures

Enclosures hold and protect the system controller, battery and circuitry required to run your solar lighting system.

These assemblies include the system's controller, battery storage and any circuit protection required for your solar lighting system.

Lighting Poles, Options & Accessories

Poles are an important part of your system, adding to the durability, safety and appearance of your project. AURO offers steel poles as well as a number of alternative materials.

At AURO, we know that details matter. Our poles are provisioned for wire ways and mounting at the factory, avoiding added installation time for field drilling and avoiding the risk of opening up the finish to corrosion. Your solar lighting system can last for 20 years or more, so it's important to select a quality pole as well. Our standard pole offering is a galvanized, powder-coated, round steel pole, selected for strength and durability. We also supply other materials. For some applications, a different material may save you time, money or both. Just ask your solar lighting specialist if you would like to consider an alternative. Whichever material you prefer, we always keep safety in mind. Your pole will be selected to meet the requirements of your wind zone or guidelines, taking into consideration the added weight and area of the solar assembly.

Specifications

PRODUCT

PARTICULARS Solar LED 3W Solar LED 6W Solar LED 12W Solar LED 18W Solar LED 24W Solar LED 36W Street

Street Light Street Light Street Light Street Light Street Light Light

MODEL

VOLTAGE 6 Volt 12 Volt 12 Volts 12 Volts 12 Volts 24 Volts

OPERATING 3W 6W 12W 18W 24W 36W

VOLATGE

3 Meters / 9

Feet 4 Meters / 12 5 Meters / 15

1.5 inch 3 Meters / 9 Feet

5 Meters / 15 Feet

diameter Feet 2.5 inch Feet 2.5 inch 6 Meters / 18 Feet 2.5

MS pole with 1.5 inch diameter

diameter MS pole diameter MS pole 2.5 inch diameter inch diameter MS pole

MS pole with either MS pole with either

POLE DESCRIPTION either powder with either powder with either powder with either powder

coated/ silver powder coated/

coated/ silver coated/ silver powder coated/ coated/ silver painted/

silver painted/ silver painted/

painted/ painted/ painted/ Galvanized

Galvanized Galvanized

Galvanized Galvanized Galvanized

MS suitable for MS suitable for MS suitable for MS suitable for

Outdoor outdoor outdoor outdoor MS suitable for outdoor

applications with a applications with applications with a applications with a

NA (In built

applications with a lining

FEATURES lining for a lining for lining for lining for for temperature control

Battery) Temperature temperature temperature temperature

and corrosion proof

control and control and control and control and

painting.

corrosion proof corrosion proof corrosion proof corrosion proof

painting. painting. painting. painting.

Microcontroller - Microcontroller - Microcontroller - Microcontroller - Microcontroller -

based intelligent based intelligent based intelligent based intelligent based intelligent Microcontroller - based

DRIVER CIRCUIT power Power power power power intelligent power

management Management management management management management circuit

circuit Circuit circuit circuit circuit

OPERATING HRS Dusk to Dawn Dusk To Dawn Dusk to Dawn Dusk To Dawn Dusk To Dawn Dusk To Dawn

MODULE TYPE Mono / Mono / Mono / Mono / Mono / Mono / Polycrystalline

Polycrystalline Polycrystalline Polycrystalline Polycrystalline Polycrystalline

MODULE CAPACITY 8Wp 20Wp 40Wp 75Wp 100Wp 150Wp (75Wp - 2 nos)

BATTERY TYPE LiFePo4 LiFePo4 Tubular Tubular Tubular Tubular

BATTERY CAPACITY 4.2Ah 9Ah 40Ah 75Ah 100Ah 75Ah - 2 nos

3 Yrs on Light & 3 Yrs on Light & 3 Yrs on Light & 3 Yrs on Light & 3 Yrs on Light & 3 Yrs on Light & Battery

WARRANTY Battery & 5 Yrs Battery & 5 Yrs on Battery & 5 Yrs on Battery & 5 Yrs on Battery & 5 Yrs on

& 5 Yrs on Solar Module

on Solar Solar Module Solar Module Solar Module Solar Module

Module

Financial Benefits of Solar Lighting Installing underground electrical for outdoor lighting equipment can cost more than the equipment itself. The most obvious costs are trenching, conduit and wire but, depending on the project, costs can quickly escalate beyond those basics. Additional costs can include:

Transformers

Switchgear

Deflection / Expansion Couplers

Hard Rock Trenching

Soil Remediation

Traffic Control

Damage to other underground infrastructure

Re-Paving and Re-Stripping

Landscape repair The cost of Solar Lighting equipment is much greater than conventional lighting but installation costs are limited to footings and labour. When we consider the cost of the entire project, solar lighting has an immediate pay-back and savings on electricity are often enough to cover future maintenance costs (battery replacement). Tips for Maximizing Your Solar Lighting Savings

Getting the most spacing between poles to meet your lighting goals can result in big savings on your overall project. Not only will you need to purchase and ship fewer systems, but you will need fewer footings and less installation time. Sometimes the lowest unit cost can result in a higher project cost.

Advanced control technology will save you money on system sizing, battery life and maintenance costs.

LED lighting has become the standard for the solar lighting industry. Fluorescent and HID fixtures are occasionally requested. - In this case, the hidden costs are poor efficacy and high maintenance costs.

Pole selection will affect the cost of your project as well.

SOLAR LED STREET LIGHTING SYSTEM – Project Questionnaire For assistance, please complete the project questionnaire and send a description of your luminary and system preference to radhikaa@aurochennai.com. Name

Phone

Email What is most important factor you look at in choosing a solar lighting system?

Project Location

Solar Access

Full Sun, No Shading

Project Type

New Construction

Do you have any concerns about this project?

Application

Parking Lot Main Road Residential St. Ad Light Sign/Flag Highway Shelter Light Pedestrian Path Domestic Commercial Building Industry Site Area Specification

Luminary :

Voltage :

Battery :

Module Pow er :