Goldwyn-Company-Presentation-Cement 2024

Company corporate profile of Goldwyn.

1. INTRODUCTION
1
Goldwyn limited is a public limited company established in year 1967.
The company was into subcontracting business of automotive parts for its customers
in Europe and USA till 2008. In 2008 Goldwyn became one of the first company in
India to start manufacturing of general purpose LED lights.
Goldwyn Limited is an ISO 9000:2015 certified company with its test laboratories
accredited by NABL.
Apart from serving a large number of prestigious customers in India, Goldwyn has
also in the past exported to several light manufacturers in Germany and the UK, as
well as to prestigious projects in USA, Nepal, Sierra Leone etc.

2. BUSINESS PROFILE
LED Lights for various applications
1.Office Lights
2.Industrial Shed Lights
3.Street Lights & Solar Street Lights
4.Flood Lights
5.High Mast Lights
6.Tunnel Lights
7.Railway Maintenance Pit Lights
8.Emergency Signage Lights

3. DESIGN CAPABILITIES
▪Designingofconstantcurrentelectronicdriversfrom5Wto100WwithACinput
▪Designingofconstantcurrentelectronicdriversfrom5Wto100WwithACandDCinput
▪DesigningofsolarchargecontrollerwithinbuiltDCdriver
▪Designingofsurgeprotector
▪DriverandLightenginePCBdesignusingPADSsoftware.
▪ElectroniccircuitDesignisdoneusingPADSsoftware
▪VariousvalidationandtestingequipmentareLCRmeter,HVtester,CRO.
3
Electronic and PCB design

4. DESIGN CAPABILITIES
▪CompletelightfixturedesignusingUnigraphics–NX3–Dsoftware.
▪Mechanicalcomponentdesignlikeheatsink,housingsandpackaging.
▪ToolDesigninganddevelopmentofallplasticparts.
▪Lensandopticsdesignforrequiredlightdistribution.
▪JigsandFixturedesigninganddevelopmentforassembly.
▪Thermalanalysisforoptimumheatsinkdesign
▪Strengthanalysisforoptimizingmechanicalparts.
▪Prototypedevelopmentusing3-Dprinting.
4
Mechanical / Optical /Tool Design and Prototyping

5. DESIGN CAPABILITIES
▪LightingdesignusingDIALux
software
▪Optimisingthelightsforcost
effectivenessandrequiredlight
distribution.
▪CompletelightBillofmaterial
preparationforprojects.
▪Providevariousoptionstothe
customerformakingchoice.
▪Variousiterationsaccordingto
changeinprojectdesign.
5
Lighting Design

6. MANUFACTURING
▪Manufacturing plants (Rented Facilities) :
1). D-115 A Hosiery Complex, Phase 2 Noida
2). C-134 ,Phase 2, Noida
▪Plant area > 9000 sq. m.
▪Monthly Production Capacity: 5000 KW LED Lights
▪Number of Employees : ~140
▪Surface Mount Automated Line : 1 nos. (Imported)
▪Assembly Lines : 3 nos.
▪Injection Molding Machines : 3 nos. (Imported)
▪Powder Coating Line : 1 no.
▪Machining and Preparation Line : 1 no.
▪Tool Room with Electro Discharge Machine.
6

7. ELECTRONIC ASSEMBLY LINE
▪Capacity >1 million assembly/annum
▪Multi layer compatibility
▪High speed component placement
(12000 components per hour)
▪Placement accuracy ±50µm
▪On line Process Control
▪Dust Proof , antistatic , temp &
humidity control
▪RoHS and REACH compliant
7
Automatic SMT line for Mounting Surface mount
components for Electronic Drivers and Mounting
of Surface mount LEDs
Automatic SMT Line

8. ELECTRONIC ASSEMBLY LINE
Driver Assembly Line
8
▪Capacity : 5 lac assemblies/annum
▪Semi Automatic assembly line for Electronic Driver assembly.
▪Through hole components are assembled manually by highly skilled operators in complete ESD safe
environment
▪Soldering is done automatically using Wave Soldering machine.
▪100% end of line testing using customised jigs.
▪RoHS and REACH compliant.

9. ASSEMBLY LINE
LED Light Assembly Line
9
▪1 No. Conveyor based assembly line for high
volume production.
▪2 Nos. Assembly lines for normal production with
various product mix.
▪Highly skilled and trained manpower to assemble
different type of lights with high productivity and
Quality.
▪Accurate and fast production aids such as
Soldering stations, Pneumatic screwdrivers and
inline Testing instruments are used in Assembly .
▪Production capacity : 1 million assemblies/annum
▪100% offline 4 hrs. soaking facility.
▪Pad Printing machine for logo printing
▪Thermal printers for label printing

10. MOULDINGCAPABILITIES
Injection Moulding
HighcapacityCNCplasticinjection
mouldingmachinesforin-house
productionofLensesfromspecialized
plasticcompoundsandvariousother
plasticpartsfromengineeringplastics.
Moulding Machines:
•Engel 150T
•Engel 80T
•Engel 50T
•High dimensional accuracy.
•High clarity, specially in Lenses
and optical parts.
•Options of moulding parts in
different colours

11. TOOL ROOM CAPABILITIES
Tool Making
Tool Room is equipped with Machines and Manpower capable of manufacturing and Maintenance
of Injection Moulds, Small Press tools and Jigs and Fixtures for Assembly
Tool Room Machines:
▪Electro Discharge Machine (EDM)
▪Jig Boring
▪Milling Machines
▪Lathe Machines
▪Surface Grinders
Capacity:
2 Injection Moulds per month

12. POWDER COATING CAPABILITIES
Powder Coating facility with 7 tanks pre-
treatment for Aluminiumand Steel
components. Pretreatment ensures that
powder coated parts remains rust proof for
long period of time in adverse climatic
conditions. Tight process control and use
of good quality chemicals ensures top
quality.
Powder Coating
▪7 tanks for Pre-treatment with hoist
arrangement
▪Statfield Gun for Powder coating
▪Powder coating Booth with recovery
▪Baking oven
▪Flexibility of choosing colour
▪Good control on process
▪Good control on material and quality

13. 13
NABL TEST LABORATORY CERTIFICATES

14. 14
BIS CERTIFICATES
Goldwyn products
are registered
under compulsory
registration
scheme from
Bureau of Indian
Standards.
The products
registered are:
STREET LIGHTS FLOOD LIGHTS QUADRA DOWNLIGHTERS
MODEL POWER MODEL POWER MODEL POWER MODEL POWER
SL-020 20 W FL-030 30 W QD11-012 12 W DL-005 5 W
SL-024 24 W FL-050 50 W QD11-015 15 W DL-007 7 W
SL-025 25 W FL-060 60 W QD11-018 18 W DL-008 8 W
SL-030 30 W FL-070 70 W QD11-020 20 W DL-010 10 W
SL-036 36 W FL-080 80 W QD11-022 22 W DL-012 12 W
SL-040 40 W FL-090 90 W QD11-025 25 W DL-015 15 W
SL-042 42 W FL-100 100 W QD22-030 30 W DL-017 17 W
SL-045 45 W FL-110 110 W QD22-032 32 W DL-018 18 W
SL-048 48 W FL-120 120 W QD22-035 35 W DL-020 20 W
SL-060 60 W FL-130 130 W QD22-036 36 W DL-022 22 W
SL-066 66 W FL-150 150 W QD22-040 40 W DL-025 25 W
SL-072 72 W FL-160 160 W QD22-042 42 W DL-028 28 W
SL-080 80 W FL-170 170 W QD22-045 45 W DL-030 30 W
SL-090 90 W FL-180 180 W QD22-060 60 W DL-032 32 W
SL-100 100 W FL-190 190 W QD41-030 30 W
SL-105 105 W FL-200 200 W QD41-035 35 W
SL-120 120 W FL-220 220 W QD41-036 36 W
SL-150 150 W FL-250 250 W QD41-040 40 W
SL-200 200 W FL-300 300 W QD41-045 45 W
Sl-220 220 W FL-320 320 W QD22-080 80 W
List of Products registered in BIS

15. TESTING CAPABILITIES
Equippedwith
▪0.5m/2mdiameterIntegratingSpheres
▪Goniophotometer
▪LuminanceMeters
▪Chromameter
NABL Accreditated Photometric Laboratory
Measurements for
▪Light distribution pattern, luminous flux,
illuminance,
▪Chromaticity and CCT
▪Color rendering index (CRI)
Photometry

16. TESTING CAPABILITIES
NABL Accreditated Electrical Laboratory
Measurements for
▪Waveform
▪Root Mean Square Voltage
▪Ripple Current.
▪EMI /EMC Electromagnetic
Interference (EMI) and
Electromagnetic Compatibility (EMC)
▪Safety tests
-High Voltage
-Leakage Current
-Insulation Resistance
▪EFT
-Surge
-Burst
-Voltage Dips tests are carried
out from 0 to 4 KV
16
Electrical

17. TESTING CAPABILITIES
NABL Accreditated Environmental Laboratory
LEDLuminairesaretestedunderatemperaturerangeof-30°Cto+60°Cunder
95%relativehumidityconditionstosimulateadverseoperatingenvironment.
Environmental

18. TESTING CAPABILITIES
Ingress Protection Testing Facility
Test facility for Ingress Protection for
▪Dust
▪Water
Product can be tested for IP 54 to IP 66

19. CUSTOMER BASE
Company Products
Airport Authority of IndiaSolar Street Light
Steel Authority of India
Limited (SAIL)
High Bay, Street Light
National Hydro Power
Corporation (NHPC)
Street light, Tube lights
Ordinance Factory Board
(OFB)
High Bay, Street Light
BGR Energy System Down light, Well Glass
light, Street Light
National Highway Authority
of India (NHAI)
Solar Street Lights
District Rural Development
Authority (DRDA )
Street Light
MP Power / MP Urja Street Light
Indian Railways Pit light, Cat walk light
Company Products
National Thermal
Power Corporation
(NTPC)
Flood, Street Light
Gas Authority of India
Limited (GAIL)
Low Bay Light
Oil and Natural Gas
Commission (ONGC)
Street Light
Indian Oil Corporation
Ltd. (IOCL)
Flood, Street Light
National Aluminium
Company Ltd. (NALCO)
High Bay, Street Light
Integral Coach Factory
(ICF)
Flood, Panel Light
Bharat Heavy Electrical
Ltd. (BHEL)
High bay, Street Light
Bharat Electronics Ltd.
(BEL)
Flood light, Street Light
Domestic-Government / Public sector customers

20. CUSTOMER BASE
Domestic-Private Corporates
Company Products
Tata Power / Tata SteelStreet Light
Mahindra & MahindraHigh bay, Street light,
Indoor Light
Shree cement Flood, High Bay, Low Bay
Street Light
Vedanta High Mast ,H M Lights
Ultratech Cements Downlight, Panel, Tube,
Street Light
HSIL High bay, Street Light
Wipro Enterprises Flood, Street Light
Bridgestone High bay
Company Products
DauralaSugar Flood, Street Light,
High bay
The Supreme
Industries
Low Bay Light, High
Bay, Indoor
Alstom Station Lights
Shriram Alkali Flood, Street Light.
Low bay
J.K Tyre High Bay, Street Light,
Indoor
L&T Flood, Street Light
MarutiSuzuki Flood Light
Trilux Light India
(OEM)
Panel, Indoor Light

21. CUSTOMER BASE
Exports
Country Products
Germany Emergency Signage Lights
United Kingdom High Bay Lights, Street Lights,
Cold Storage Lights
USA Port Lights, Street Lights, High
Bay Lights for Airport Hangers
UAE Stadium Lights
Malaysia Flood Lights
Nepal Indoor Lights for Airport, Street
Lights, Flood Lights

22. PRODUCT RANGE -OUTDOOR

23. STREET LIGHT –FUTURA
•Pressure Die cast Aluminum Heat Sink
•Polycarbonate Cover
•IP 65 and IK10
•Pole Mounting
•Surge Protection up to 4KV In-Built,
external 10KV available.
•Optics : Lens Options available.
•Lumen Efficacy : >110 lm/W
•Analog/PWM Dimming
•LDR based ON/OFF and dimming
•Solar DC Versions also available
8 June 2019
10W –30W
FUTURA MINI
30W –50W
FUTURA MIDI

24. STREET LIGHT
•Pressure Die cast Aluminum Heat Sink
•Toughened Glass Cover
•IP 65 and IK08
•Pole Mounting
•Surge Protection up to 4KV In-Built,
external 10KV available.
•Optics : Lens Options available.
•Lumen Efficacy : >110 lm/W
•Analog/PWM Dimming
•LDR based ON/OFF and dimming
•Solar DC Versions also available
8 June 2019
60W –120W
JUPITER
60W –120W
60W –120W
FUTURA MAXI
ORION
20W –100W
EDGE

25. FLOOD LIGHT
•Modular Built Concept
•Zero Maintenance
•Extruded Aluminum / Pressure die
casted Heat Sink
•Superior Secondary Lens Optics for
Wider Area Coverage
•Available Beam Angles : 50 degree, 25
degrees, 15 degrees
•IP 65, weather Proof
•Dimming Options available –Analog,
PWM
•Lumen Efficacy : >110 lm/W
8 June 2019 25
BEAMER
ALPINE
20W –500W
50W –300W

26. PRODUCT RANGE -INDUSTRIAL

27. HIGH BAY LIGHT
High Bay Lighting : Mounting Heights ≥ 6m
•Modular Built Concept
•Zero Maintenance
•Extruded Aluminum / Pressure die
casted Heat Sink
•Suspension/ Surface Mounting
•High Efficiency PMMA Lens (50deg)
•Dimming Options available –Analog,
PWM
•50W –300W
•Lumen Efficacy : 105 lm/W
DELTA
SATURN
ALPINE

28. HIGH BAY LIGHT
High Bay Lighting : Mounting Heights ≥ 6m
•Modular Built Concept
•Zero Maintenance
•Pressure Die cast AluminiumHeat Sink
•Suspension/ Surface Mounting
•Options –Discrete LEDs and COBs
•Optics available : Lens / reflector
•Dimming Options available –Analog,
PWM
•60W –300W
•Lumen Efficacy : upto110 lm/W
8 June 2019
28
STELLAR
ORBIT

29. HIGH BAY LIGHT
High Bay Lighting : Mounting Heights ≥ 6m
•Zero Maintenance
•Pressure Die cast AluminiumHeat Sink
•High Efficiency PMMA Lens (50deg)
•IP 65, weather Proof
•Dimming Options available –Analog,
PWM
•60W –200W
•Lumen Efficacy : >110 lm/W
8 June 2019 29
HORIZON

30. MID BAY AND LOW BAY
VapourProof/ Corrosion Proof/ General Illumination
•Impact resistant Polycarbonate housing.
•Zero Maintenance
•Mid-power SMD LEDs
•Trunkingfacility available (loop-in –loop
out).
•Suspension/ Surface Mounting
•IP65 & IK10
•Available Wattages : 20W, 40W
•Lumen Efficacy : > 100 lm/W
8 June 2019 30
OMEGA
OLYMPIA
KAPSULE

31. PRODUCT RANGE -INDOOR

32. OFFICE & COMMERCIAL LIGHT
32
•2x2 / 1x4 / 1x1 versions available
•Recessed/ Surface/ Suspended
mounting options
•Standard & 1-10V, DALI Dimmable
versions
•Efficacy: >100 lm/W
•PMMA Diffuser
•3000K / 4000K / 6500K
8 June 2019
QUADRA

33. OFFICE & COMMERCIAL LIGHT
•Wattage available : 8W, 15W, 25W
•Standard as well dimmable
versions
•Lumen Efficacy > 100 lm/W
•Aluminium die casted housing
•Different bezel versions
Eco Downlight
Flat Round
Eco Downlight
DeepRound
Eco Downlight
Square

34. OFFICE & COMMERCIAL
34
•Wattage available : 8W -15W
•Dimming options available-
Analogue / 3 Step/ DALI Dimming
•Efficacy > 90 lm/W
•Mounting Options -Recessed and
Suspended
•Non conventional bezel designs.
8 June 2019
HIVE
MOSAIC
CLOUD

35. EMERGENCY EXIT SIGNAGES
PATHFINDER
•LED based luminaire –instantaneous shift to emergency
mode
•Self contained with inbuilt battery
•Battery backup (emergency operation duration) 3 Hours
•Automatic self test to check the health and functioning of
the luminaire
•Suitable for mounting on either a ceiling or a wall by
simply turning the end caps
•Can be either in non maintained mode (luminaire comes
on when the supply to the normal lighting fails) OR
in maintained mode (luminaires remains
on during all times )

36. LIGHTS FOR CEMENT PLANTS
•General illumination
•Toughened Glass Cover / Polycarbonate
cover
•IP 65 and IK08 & IK10
•Truss Mounting, Hanging by Eye bolt
•Surge Protection up to 4KV In-Built,
external 10KV available.
•Optics : Lens Options available.
•Lumen Efficacy : >110 lm/W
•Analog/PWM Dimming (on request)
•LDR based ON/OFF and dimming (on
request)
8 June 2019
30W –70W
PLUTO-
WELL GLASS
30W –70W
20W –40W
KAPSULE
OMEGA-
VAPOURPROOF
20W –400W
ALPINE-
HIGH BAY
Lights for Manufacturing Area

37. LIGHTS FOR CEMENT PLANTS
•Area illumination during Maintenance
shutdown
•24V AC/DC, 110V AC/DC inputs
•IP 65 and IK08
•Hand held or Hanging
•Extra protection for over or under
voltage
8 June 2019
25W –70W
BEAMER-
AREA LIGHT
Special lights for Maintenance Shut
downs

38. 38
LIGHTS FOR CEMENT PLANTS
Solar Street Light (Upto100 Watts)
A solar lighting system consists of different
components
a.Solar Modules
b.Battery
recommend lead acid , tubular, low
maintenance, C10 battery
c. Charge controller
A charge controller regulates charging input to
the battery. It prevents over charging of the
battery, prevents low discharging of the battery,
automatic switch ON & OFF of the light at dusk
and dawn..
d. LED Lights
Goldwyn LED lights are designed, produced and
tested under the strict quality controls.
e. Poles, battery box and other mechanical
structures.

39. PROJECT EXECUTED
NetajiSubhashChandra Bose SetuBridge | Cuttack,
Odisha.

40. PROJECT EXECUTED
Tribhuvan International Airport | Kathmandu, Nepal.

41. PROJECT EXECUTED
Tuticorin Airport | Kattalangulam, Tamil Nadu.

42. PROJECT EXECUTED
Industry in Jodhpur, Rajasthan

43. PROJECT EXECUTED
Eastern Dedicated
Freight Corridor
(EDFC) Alstom
India
Abu Dhabi
University
Cement Plant
Rourkela, Orissa

44. PROJECT EXECUTED
NMTronicsNoida
Jodhpur Military
Hospital
RajmahalFlyover-
Bhubaneshwar