Wednesday, 14 December 2016

D3.js Tips and Tricks: Tree diagrams in d3.js

D3.js Tips and Tricks: Tree diagrams in d3.js: The following post is a portion of the D3 Tips and Tricks book which is free to download. To use this post in context, consider it with the ...

Saturday, 28 May 2016

SMD LED Module - Heart of LED Lighting Products



It seems so much LED module in the LED market. It drives me mad!!
"SMD LED" is an abbreviation for Surface-Mounted-Device Light-Emitting Diode. An SMD LED Module is a type of LED module that uses Surface-mount technology (SMT) to mount LED chips on printed circuit boards (PCB). It is a self-contained Surface-Mount LED device designed either to function on its own or to plug into a compatible unit.[1]

Other types of LED lighting that are not SMD are the newer and more powerful luminescence COB (chip on board) and MCOB (multi-COB), finally there are the older DIP LEDS, "Dual In Line Package", DIP LED providing only low luminescence.

SMD LED Parameter

The types of SMD LED Modules are distinguished by the dimensions of the LED package. Common types are 5050 SMD LED Module, 3528 SMD LED Module, 3020 SMD LED Module, 5630 SMD LED Module. The brightness may vary depending on the input voltage inversely affecting the device's lifespan.

SMD LED
(module)
Dimensions
(mm x mm)
Power
(watt)
Flux
(lumen)
CRI[3]
(Ra)
Intensity
(candela)
Beam angle
(degree)
Heatsink
(yes/no)
Efficacy (min)
(lm/W)
Efficacy (max)
(lm/W)
85208.5 x 2.00.5 & 155-6080
70207.0 x 2.00.5 & 140-5575-85
70147.0 x 1.40.5 & 135-5070-80
57365.7 x 3.60.540-558015-18120no
57335.7 x 3.30.535-508015-18120no
57305.7 x 3.00.530-457515-18120no90110
56305.6 x 3.00.530-457018.4120no80110
50505.0 x 5.00.2414-1860-705.1-5.75120no8090
40144.0 x 1.40.222-3275-85130
35353.5 x 3.50.535-4275-80
3528 (aka 1210)3.5 x 2.80.06-0.084 - 860-703120no8090
32583.2 x 5.8
30303.0 x 3.00.9110-120110130
30203.0 x 2.00.065.42.5120no8090
30143.0 x 1.40.19 - 1275-852.1-3.5120yes100130
28352.8 x 3.50.214-2575-858.4-9.1120yes100130
12063.2 x 1.63 - 655-60
11041.1 x 0.4
Below chart for reference.


SMD LED can be wide application for LED products, but the thing you must care the thermal affect, Overheat is the bad killer for LED, THE smd LED can produce heat while output  light, but they can have easy thermal management, add a heatsink or consider the lower current.



Friday, 27 May 2016

LED MR16 LAMPS

Below is product pictures:

  LED MR16

Here is the product spec, target lamp replaced 30W halogen.

Product MR16 led spotlight bulb
Model VOCL-MR16
Material: 6063 aluminum alloy
Color: matted white
Light Source: COB
Power: 6.5W
Beam Angle 24° or 90°
Color Temperature 3000K/4000K/5000K/6000K
CRI Ra82/Ra95
Lumen Output 480Lm (3000K)

Note: This product do not fitted for all the Halogen power supply So it may cause the flicker in the end-use. If you need to care the CBCP, size, beam angle, North America Energy Star, EU ERP pls let me know.

Wednesday, 25 May 2016

Market Access To India For LED Products

India - I HATE YOU!! This is my feeling when exporting the LED product to India.

Doing Business With India! It is tough tough thing, Incredible India! Here I want to share what I know about the India Market with the need. Hope it is helpful for you.

India’s Compulsory Registration Scheme (CRS) for Electronic Products.

In 2012 Compulsory Registration Scheme (CRS) was introduced by Department of Electronics and Information Technology (DeitY) along with Bureau of Indian Standards (BIS). The scheme then covered 15 electronic and consumer products and added another 15 products in 2014.

Under this scheme it is mandatory for manufacturers to get their products registered before launching them in market.

The products are tested for safety as per the applicable IS standard. Overseas Manufacturers are required to have a local representative in India who will represent the manufacturer locally and will be responsible for placing the product in the market.

To make this program robust, Market Surveillance has been designed to ensure compliance. DeitY’s authorised representatives will pick the product from the market and send it to designated lab for testing and verification. CB scheme is not applicable for this program, all testing must be done by Indian in India. (God knows Modi's Government, it makes not sense!!)

This program is for the manufacturer and unique registration is granted for each manufacturing location. Registration is granted based on the following criteria:


· Manufacturer (Each Location)
· Brand Name
· Product type

Product categories covered under this scheme: 



Phase 1 (Already in force): Laptop/Notebook/tablet, Plasma/LED/LCD TV (min 32”), Microwave oven, Printers/plotters, Scanners, Set Top Box, Visual Display Units / Video Monitors (min. 32”), Electronic Games, Optical disk players, Wireless Keyboards, Telephone answering machine, Electronic musical system (min 200W), Mains Powered electronic clocks, Amplifiers (min 2000W) and Automatic data processing machines.
Phase 2 – (Already in force): Power adapter for IT, Power adapter for AV, Self-ballasted LED lamps(Sep 2015)LED Control gear(Dec 2015), Mobile Phones, POS, Cash register, Copying machine, Smart Card readers, Mail processing machines, Passport readers and Power banks.

Phase 3 – (Already in force): UPS/Inverter (max. 5kVA) and Fixed LED Luminaires (general purpose/Mar 2016).

Phase 4 – (Mandatory from 1st June 2016): Sealed secondary cell/batteries for portable devices.


Now it is known that which products are mandatory in the India Lighting Market. They are LED Bulb, LED Driver(including built-in and Independent), Fixed General LED Luminaires respectively.

LED Bulb



LED Driver

Fixed General LED Luminaires 

India Standard For Electronic Products



No.
Product
Indian Standard
Title of Indian Standard
1
Power Adaptors for IT Equipments
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
2
Power Adaptors for Audio Video & Similar Electronic Apparatus
IS 616:2010
Audio, Video and Similar Electronic Apparatus-Safety Requirements
3
UPS/ Invertors of rating ≤5kVA
IS 16242(Part-1):2014
General and Safety Requirements for UPS
4
DC or AC Supplied Electronic Controlgear for LED Modules
IS 15885(Part2/Sec 13):2012
Safety of Lamp Controlgear Part 2 Particular Requirements Section 13 d.c. or a.c. Supplied Electronic Controlgear for LED Modules
5
Sealed Secondary Cells / Batteries containing Alkaline or other non-acid Electrolytes for use in portable applications
IS 16046:2012
Secondary Cells and Batteries containing Alkaline or other non-acid Electrolytes- Safety Requirements for Portable sealed secondary cells, and for Batteries made from them, for use in portable applications
6
Self-Ballasted LED Lamps for General Lighting Services
IS 16102(Part 1):2012
Safety-Ballasted LED Lamps for General Lighting Services Part 1 Safety Requirements
7
Fixed General Purpose LED Luminaires
IS 10322(Part 5/Sec 1):2012
Luminaires Part 5 Particular Requirements Sec 1 Fixed General purpose luminaires
8
Mobile Phones
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
9
Cash Registers
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
10
Point of Sale Terminals
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
11
Copying Machines Duplicators
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
12
Smart Card Readers
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
13
Mail Processing Machines/Postage Machines/Franking Machines
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
14
Passport Reader
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements
15
Power Banks for use in portable applications
IS 13252(Part-1):2010
Information Technology Equipment-Safety-General Requirements



Here are INDIAN STANDARDS ON LED PRODUCT for reference.

No.
Title of standard
Indian Standard /International
Standard
Degree of Equivalance
1
Terms and definitions
IEC 62504 TS
/IS 16101:2012
Identical
2
Self-ballasted Led-lamps for general lighting services Part 1 - safety requirements
IEC 62560
/IS 16102
(Part 1):2012
Modified
3
Self-ballasted Led-lamps for general lighting services  Part 2 Performance requirements
IEC 62612
/IS 16102
(Part 2):2012
Modified
4
Led modules for general lighting–Safety specifications
IEC 62031
IS 16103(Part1)
Modified
5
Led modules for general lighting Part 2 performance requirements
IEC 62717
IS 16103(Part2)
Modified
6
dc or ac supplied electronic control gear for Led modules – performance requirements
IEC 62384
IS 16104:2012
Modified
7
Method of measurement of lumen maintenance of solid state light (led) sources
LM 80
IS 16105:2012
Equivalent
8
Electrical and Photometric Measurements of Solid-State Lighting Products
LM 79
IS 16106 :2012
Equivalent
9
Led luminaires for general lighting purposes  part 1 safety requirements
34D/950/NP
IS 16107(Part 1)
Modified
10
Led-luminaires for general lighting Part 2 Performance requirements
34D/977/DC
IS 16107(Part 2)
Modified
11
Photobiological Safety of LED and LED systems
IEC 62471
IS 16108:2012
Identical
12
Fixed General Purpose LED Luminaires
IEC 60598
IS 10322(Part 5/Sec 1):2012
Modified
13
DC or AC Supplied Electronic Controlgear for LED Modules
IEC 61347-2-13
IS 15885(Part2/Sec 13):2012
Modified



Third Party Partner Testing Lab

Choose the right test lab will be useful for testing.


Now what is the key players in the India Market?

Many studies show India will replace China to be a new great market in 10- 20 years. Les us see the India LED market. According to ELCOMA,  India LED marking increase quickly. See below snapshot for detail.



In India, partical population with no electricity, off grid. India Government has some Initiatives about  special Incentive, Streetlight National Program to save energy.

LED Fab crossing 150 Crore investment / OLED Fab crossing 600 Crore investment
•20% of capex + 10% of production subsidy on production turnover

LED Packaging crossing 10 Crore investment
•20% of Capex subsidy

PCB manufacturing crossing 5 Crore investment
•20% of Capex subsidy + 10% of production subsidy on production turnover

Others include Semiconductor wafers, ICs, discretes, passive components, Photovoltaics etc. Or see link: www.msips.in.

For the Street National Program, it is a hot topic regarding to the Centralized control and Monitoring System - CCMS. It will ties into smart grid for smart cities in India.

It has been sometime for different to register their own products. By today, there are total many registers which listed on the BIS websites. There are many LED players in the India market. But many of them are so small scale. I find some has been the India  TOP Listed LED lighting companies.



Philips Electronics India Ltd


A subsidiary of Royal Philips Electronics, Philips Electronics India Ltd, is a leading manufacturer of LED lighting in India. It offers a huge range of LED products, which are made with most advanced technology across offices, retail stores, hospitals, industries, commercial establishments and hotels.
In November 2015, Philips lit more than 800 rural villages in Indian state Uttar Pradesh, with 76,000 solar LED street lighting units as part of a government initiative. Philips now is more and more like playing color magic! There is no strong rival in this area, high margin.

From the BIS website , I learn 15 suppliers of the Philips India. Most in the India and China.

1) , JHUNKAM LIGHTING SYSTEMS PVT. LTD
Address: PLOT NO. 354/1-B, BEHIND PATEL CRICKET GROUND, KACHUIGAM CHAR RASTA, DAMAN 396210 (INDIA)

2), ELIN ELECTRONICS LTD, 
Addres: C-143, C-144, C-144/1, C-144/2, B.S ROAD. INDUSTRIAL AREA GHAZIABAD, UTTAR PRADESH 201009 INDIA




3), UMA LUMINARIES PVT.LTD
 Address: S-1 MIDC HINGNA ROAD NAGPUR 440016 INDIA

4), ESKO DIE CASTING PVT.LTD
Address: PLOT NO-807, HSIIDC, INDUSTRIAL AREA, SECTOR-58 BALLABGARH, FARIDABAD-121004(HARYANA) INDIA

5), INKO TECHNOLOGIES PLOT
Addres: NO.23, SECTOR-8A, INTERGRATED INDUSTRIAL ESTATE, SIDCUL, HARIDWAR 249403, INDIA

6), ZHEJIANG YANKON GROUP CO.LTD.
Addres: SUNSHINE TECHNOLOGY PARK TONGJIANG ROAD SHANGYU ECONOMIC DEVELOPMENT ZONE SHAOXING CITY ZHEJIANG 312000 CHINA

7), Taiwan Surface Mounting Technology (Suzhou) Co.Ltd
Address: NO -888 DONG ROAD ECONOMIC DEVELOPMENT ZONE WUJIANG CITY

8), Arts Electronics (Dongguan) Co., Ltd.
Addres: SHANGJIAO VILLAGE, CHANGUAN TOWN, DONGGUAN CITY, GUANGDONG PROVINCE, CHINA

9), OM SAI ELECTRONICS
Address: SHED NO-1, COPERATIVE INDUSTRIAL AREA, PATEL NAGAR, DEHRADUN, U.K.

10), Dongguan Torch Lighting Ltd.
Address: SHUIKOU INDUSTRIAL DISTRICT, DALANG TOWN, DONGGUAN CITY

11), Shangyu Shunhe Electric Appliance For Illumination Co. Ltd
Address: XIAOYUE TOWN, SHANGYU CITY, ZHEJIANG PROVINCE, P.R. CHINA

12), Zhongshan Huayi Lighting Company Limited.
Adress: HUAYI INDUSTRIAL PARK, DONGXINGDONG ROAD, GUZHEN TOWN, ZHONGSHAN CITY

13), PHILIPS CONSUMER LUMINARIES MANUFACTURING(SHENZHEN) CO.,LTD.
Address: NO.2, ROAD 8, YANGYONG INDUSTRIAL ZONE, SHAPU, SONGGANG, BAO'AN DISTRICT, SHENZHEN CITY CHINA

14), Janaki Engineering & Trading Co.
Address: 28 J.N.MUKHERJEE ROAD SALKIA HOWRAH

15), Goel Lightings
Adress: C-4, INDUSTRIAL AREA BAHADRABAD
Bajaj Electricals Ltd

Bajaj Electricals Ltd offers a wide range of LED lighting systems for home and commercial applications. Bajaj aims at about 20% growth in the lighting business in 2015. It introduced a sub-brand .nxt that aims to help its customers to upgrade to the latest range of LED lights and lighting systems.
Bajaj Electricals expects a strong growth in the market with its new range of products and lighting systems that includes commercial, home lighting as well as street lighting systems.

Supplier for Bajaj

1), Ntl Electronics India Ltd 
Addres: KHASRA NO 323, MI CAMP ROAD, SELAQUI, DEHRADUN-248001

2), Autopal Industries Ltd 
Address: E-195 A, RIICO INDUSTRIAL AREA, MANSAROVER, JAIPUR

3),Radhika Industries Unit-3 MAHARANI INDUSTRIAL ESTATE, BLDG. NO.-1 A, SURVEY NO.-697/7, SOMNATH ROAD, VILLAGE-DABHEL, DAMAN

4),Artemis Electricals Ltd ARTEMIS COMPLEX,GALA NO:105&108,N.E. HIGHWAY NO 8, VASAI (EAST), PALGHAR

5), K.C. Fixtures SRV. NO.377/1(13), ZARIO CAUSEWAY ROAD, VILLAGE KACHIGAM

6),GUANGZHOU NICHOLED OPTOELECTRONICS TECHNOLOGY CO LTD 2ND AND 3RD FLOOR, BUILDING 9C, LIAN HUA PORT INDUSTRIAL PARK, LIAN HUA SHAN BAO SHUI JIA GONG QU, SHI LOU TOWN, PANYU DISTRICT, GUANGZHOU, CHINA

7), Multilighting Controls Pvt Ltd PLOT NO.1,SURVEY NO.-374/2,KACHIGAM, NANI DAMAN。

Supplier for Bajaj on the map




Eveready Industries India Ltd

Eveready Industries India Ltd is promoting its LED products on a larger scale. It believes that the Indian government?s LED lighting initiatives and decrease in LED lighting prices will lead to the growth of its share in the LED lighting market in India in the next three years. However, the company presently outsources the manufacturing of its LED lighting products. However, Eveready is betting big on its LED lighting business, which it hopes to account for about 30% of its turnover, or around Rs 7000 million, in the next three years.

Supplier for Eveready Industries India Ltd

I do not find any supplier for this Brand in the BIS website.

Havells India Ltd

Havells India Ltd had acquired the world-renowned lighting company Sylvania and registered itself amongst the top five lighting companies in the world. Havells entered LED business in 2010 and soon became a leading LED lighting manufacturer in India. Its LED lighting business accounts for nearly a third of its lighting business. It offers a wide range of LED products including downlights, spotlights, commercial lights and streetlights.

Supplier for Havells

1), Xinfeng Electrical Co Ltd NO.16 SOUTH GONGYE AVENUE, TAIFENG INDUSTRIAL ZONE, XIAOLAN TOWN, ZHONGSHAN CITY, GUANGDONG PROVINCE, CHINA

2), Lendian Opto-electronic Technology Co., Ltd 3RD BUILDING, NO.79 CHANGHE ROAD, DONGSHENG TOWN, ZHONGSHAN CITY, GUANGDONG, CHINA

3), Royalux Lighting Llp PLOT NO C-23, DEV BHOOMI IND. EST. BANTAKHERI ROORKEE DISTT. HARIDWAR PIN-247667, Uttarakhand, India

4), Zhejiang Yankon Group Co., Ltd 485 FENGSHAN ROAD, SHANGYU DISTRICT, SHAOXING, ZHEJIANG

5), Havells India Ltd E-1, SEC 59, GAUTAM BUDDHA NAGAR, NOIDA

6), HAVELLS INDIA LTD SP-181-189 &191(A) PHASE-II, INDUSTRIAL AREA NEEMRANA,DISTT.ALWAR, RAJASTHAN INDIA

Moser Baer India Ltd

Moser Baer India Ltd now offers LED lighting products, and has introduced next gen LED lighting products for the Indian consumers, which includes retrofit, LED tubelights, bulbs, streetlights, downlights and panel lights. It aims to make a mark in the LED market with the help of its rich technology, strong brand recognition in the Indian market, moulding capabilities, and a broad distribution network.

Despite a late entry in the LED market, Moser Baer hopes to capture about 7% market share in the next three years. It expects to have a market of Rs 5000 million by FY 2018-19 with 6-7% market share in India.

Supplier for Moser Baer

1), Compact Lamps Private Ltd D-404, NAGARJUNA APARTMENT, MAYUR KUNJ, NEW DELHI-110096 INDIA

2), Moser Baer India Ltd. (A Dta Unit) MOSER BAER INDIA LTD. (A DTA UNIT) A-119, SECTOR-80, PHASE-II, NOIDA, EPZ NOIDA PO, GAUTAM BUDHA NAGAR,

Osram India Pvt Ltd

A wholly owned subsidiary of Osram GmbH, Osram India Pvt Ltd, is a leading player in the LED lighting market in India. With its innovative technologies and solutions, Osram has continually opened up new horizons in LED lighting?in offices, factories, homes and on the roads. The innovative range of Osram comprises over 5000 lighting products.
In October 2015, Osram in partnership with Tata Power launched an LED tube light scheme in Indian city Mumbai. Under the scheme, buyers can purchase five LED tube lights for Rs 525 (US $8.11), which is about half of the current average market price of Rs 1,325.

Supplier for Osram

1), Shenzhen Hensel Photoelectron Co.,Ltd Huizhou Branch ( HENSEL SCIENCE PARK )HONGLIAN INDUSTRIAL PARK, WEST HUIAO ROAD, HUIYANG ECONOMIC DEVELOPMENT DISTRICT, HUIZHOU CITY, GUANGDONG China 516213

2), ZHEJIANG YANKON GROUP CO.,LTD. TONGJIANG MIDDLE ROAD, SHANGYU ECONOMIC DEVELOPMENT ZONE, SHANGYU CITY, ZHEJIANG PROVINCE, P.R.CHINA

3), SELF ELECTRONICS CO.,LTD. NO.1345, JUXIAN ROAD, HI-TECH PARK ZONE, NINGBO CITY, ZHEJIANG PROVINCE , P.R.CHINA

4), SHENZHEN SED INTERNATIONAL POWER TECHNOLOGY CO.,LTD. 5TH & 6TH FL, SED S&T INDUSTRIAL BLDG, SCIENCE & TECHNOLOGY PARY, NAN SHAN DISTRICT, 51800 SHENZHEN, GUANGDONG, PEOPLE'S REPUBLIC OF CHINA

Surya Roshni

Surya Roshni, a leading lighting manufacturer, entered into the LED business in 2014, and invested Rs 500 million. It aims to achieve Rs 5000 million from LED lighting business in the next three years. The company will add more investments in this segment in the coming years. Surya Roshni also makes initiatives to create awareness among people about the benefits of LED lights.

Supplier for Surya

1), Hebei Lan Rui Lighting Technology Co Ltd NO.86, GAOREN ROAD, GAOYANG COUNTY, BAODING CITY

2), Radhika Industries Unit-3 MAHARANI INDUSTRIAL ESTATE, BLDG. NO.-1 A, SURVEY NO.-697/7, SOMNATH ROAD, VILLAGE-DABHEL, DAMAN

3), Surya Roshni Limited SURYA ROSHNI LIMITED 7TH KM STONE, KASHIPUR MORADABAD ROAD , KASHIPUR , USNAGAR , UTTARAKHAND , PIN 244713

Syska

Syska has an annual turnover of about Rs 125,000 million in India. It specialises in manufacturing energy saving and environment-friendly LED lighting. The company offers turnkey solutions in designing, manufacturing, supplying and installing LED fixtures for various applications. Syska offers LED lighting solutions with power saving benefits up to 50-70%.

Supplier for Syska

1), ILLUSION LED LIMITED 
Addres: BUILDING C, HUILONGDA INDUSTRIAL PARK, NO.2, OF 2ND INDUSTRY ROAD, SHILONG COMMUNITY, SHIYAN TOWN, BAO'AN DISTRICT, SHENZHEN, GUANGDONG, CHINA

2), VITAL LIGHTING CO.,LTD.
 RM 415, 4TH FLOOR, BD.3, FACTORY NO.22, 2ND EAST BITANG ST., CHANCHENG DISTRICT, FOSHAN CITY CHINA

3), IST-SSK CO.LTD
Addres: 206-20, DAEHEUNG 1-GIL, SEONGNAM-MYEON, CHEONAN-SO DPMGMA-GU, CHUNGCHEONGNAM DO KOREA 330893

4),COOLUX LIGHTING COMPANY LIMITED 
Address: GUANLAN HI-TECH ZONE, LONGHUA DISTRICT, SHENZHEN, 4TH FLOOR, B BUILDING JINMEIWEI INDUSTRIAL AREA-518052, CHINA

5), Shenzhen Rizhenda Lighting Appliances Co., Ltd 
Address: A AREA 5TH FLOOR, BUILDING G, YUANFEN INDUSTRIAL PARK, YUANFEN VILLAGE, GAOFENG COMMUNITY, DALANG STREET, LONGHUA NEW DISTRICT, SHENZHEN

6), Zhongshan De-Power Lighting & Electric Equipment Co.,Ltd 
Address: 4TH FLOOR, 5TH BLDG, 1ST VENTURE PARK, PRIVATE SCIENCE & TECHNOLOGY PARK, SHIQI DISTRICT, ZHONGSHAN, GUANGDONG PROVINCE, CHINA.

Wipro

Wipro Lighting, a part of Wipro Consumer Care and Lighting Group, was started in 1992 to manufacture and market lighting products. In line with the lighting trends, it later launched a wide variety of LED lights for the domestic, commercial and institutional segments. Wipro LED lights are designed and tested extensively for Indian conditions.

I hope that it is useful for the one doing LED products business to accelerated the LED products penetration.
Everyone has the right to save our earth.

Supplier for Wipro

1), Yingtan Yankon Lighting Co., Ltd. INDUSTRIAL ZONE,YUJIANG COUNTY,YINGTAN CITY, JIANGXI PROVINCE

2), Compact Lamps Private Ltd PLOT NO. B-2, INDUSTRIAL AREA, BAJPUR-1, UDHAMSINGH NAGAR (UTTARAKHAND) INDIA

3), Dhanashri Tooling Systems P. Ltd F5 MIDC WALUJ AURANGABAD

4), Sankalp Furnitures N 84 MIDC HINGNA INDUSTRIAL ESTATE , NAGPUR

5), Everlite Corporation PLOT NO.6, SHAH IND. ESTATE, B/H. JOHNSON MOTORS, RANGE OFFICE, VILLAGE GOKHIWARE, VASAI (EAST)

6), Varun Pressings Pvt. Ltd. GAT NO. 97/4, MAUJE KURLI TAL - KHED, DIST PUNE

7), Wipro Enterprises Limited NO. 380, 5TH MAIN, 6 SECTOR,, HSR LAYOUT, BANGALORE, KARNATAKA

8), MANU ELECTRICALS M110/4-5, MIDC, WALUJ, AURANGABAD.

9), Autopal Industries Ltd E-195 A, RIICO INDUSTRIAL AREA, MANSAROVER, JAIPUR RAJASTHAN India 302020


So, the India manufacture do not have enough capacity to meet the India Market need. It is good for other mature country to educate India Manufacture, to optimize the LED LIGHTING products supply chain.

Link:
1, http://bizled.co.in/top-10-led-lighting-companies-in-india/
2, http://www.ledlightsinindia.com/information/best-led-lighting-companies-in-india-top-10-list#Philips
3, http://www.ledinside.com/interview/2014/1/led_market_in_india
4, Standardization in LED Lighting-Indian Scenario.ppt
5, Global Lighting Visions Indian Scenario.pdf
6, http://164.100.105.199:8071/cmd3/index.php?search=&submit=Search!