WELCOME

EVOLUTION OF LIGHTING TECHNOLOGY

DEWLITE INDUSTRIES – OVERVIEW

• DEWLITE INDUSTRIES IS A GROUP COMPANY OF SATWIK SCALE INDUSTRIES

• KEEPING IN MIND VISION FOR INDIA – “POWER SAVING IS AS GOOD AS POWER GENERATION”

DEWLITE – A SWADESHI BRAND

• “A WORLD CLASS PRODUCT MADE ON INDIAN SOIL”

• DEWLITE IS CREATING NEW BENCHMARKS BY IN HOUSE PRODUCTION OF ALL THE RANGES OF LED PANELS,DOWNLIGHTERS, BULB AND TUBE AT PARWANOO (HIMACHAL PRADESH).

• R & D: BACK BONE OF DEWLITE SUPPORTED BY A TEAM OF DEDICATED ENGINEERS .

• QUALITY CONTROL : EACH AND EVERY DEWLITE PRODUCT PASS THROUGH STRICT QUALITY TESTING BEFORE DISPATCH TO THE MARKET.

• AFTER SALE SERVICE : WITH A WARRANTY OF TWO YEARS, ONLY COMPANY PROVIDING ON THE SITE SERVICE WITH A TEAM OF ENGINEERS WITHIN 24 HRS.

LED LIGHTS VS. INCANDESCENT LIGHT BULBS VS. CFLS

Energy Efficiency & Energy Costs

Light Emitting Diodes (LEDs)

Incandescent Light Bulbs

Compact Fluorescents (CFLs)

Life Span (average)

 50,000 hours

 1,200 hours 8,000 hours

Watts of electricity used (equivalent to 60 watt bulb).  

6 - 8 watts 60 watts 13-15 watts

Kilo-watts of Electricity used   (30 Incandescent Bulbs per year equivalent)

329 KWh/yr. 3285 KWh/yr. 767 KWh/yr.

Important Facts

Light Emitting Diodes (LEDs)

Incandescent Light Bulbs

Compact Fluorescents (CFLs)

Turns on instantly Yes Yes No - takes time

to warm up

Durability

Very Durable - LEDs can

handle jarring and bumping

Not Very Durable - glass or filament can

break easily

Not Very Durable - glass

can break easily

Failure Modes  Not typical SomeYes - may catch on fire, smoke, or omit an odor

LED LIGHTS VS. INCANDESCENT LIGHT BULBS VS. CFLS

LED LIGHTS VS. INCANDESCENT LIGHT BULBS VS. CFLS

Important Facts

Light Emitting Diodes (LEDs)

Incandescent Light Bulbs

Compact Fluorescents (CFLs)

Sensitivity to low

temperaturesNone Some

Yes - may not work under negative 10

degrees Fahrenheit or

over 120 degrees

FahrenheitSensitive to

humidity No Some Yes

On/off Cycling    

Switching a CFL on/off quickly, in a closet for instance, may decrease the

lifespan of the bulb.

No Effect SomeYes  - can

reduce lifespan drastically

Environmental Impact

Light Emitting Diodes (LEDs)

Incandescent Light Bulbs

Compact Fluorescents (CFLs)

Contains the TOXIC Mercury  No No

Yes - Mercury is very toxic to your

health and the environment

RoHS Compliant Yes Yes

No - contains 1mg-5mg of

Mercury and is a major risk to the

environment

LED LIGHTS VS. INCANDESCENT LIGHT BULBS VS. CFLS

LED LIGHTS VS. INCANDESCENT LIGHT BULBS VS. CFLS

Light Output Light Emitting Diodes (LEDs)

Incandescent Light Bulbs

Compact Fluorescents (CFLs)

Lumens Watts Watts Watts

450 4-6 40 9-13

800 6-8 60 13-15

1,100 9-13 75 18-25

1,600 16-20 100 23-30

EVALUATING AN LED SYSTEM

• Diffuser :- Its uniform the light (its brightness appears the same from any angle of view).

• LGP :- Light guide plate which has printed dot its guide light in uniform manner .

• Reflector sheet :- PC material white sheet which reflect the light towards diffuser .

LED BENEFITS

LED

Durable Light SourceContain no filaments or glassNot susceptible to vibrationDirectional & point light sourceMinimizes wasted lightImproves fixture efficacyAllows for innovative lighting fixtures

LED DRIVER

• Power integration Link Switch Design

• AC Input Ranges from 90 To 264V

• High Reliability

• Constant Current/Voltage Models

• Over-Voltage Protection

• Power Factor Correction .9%

• High Efficiency 85 to 90%

• Short Circuit Protection

• Open Circuit Protection

• THD less than 15 %

DEWLITE LED PRODUCT RANGE

• LED PANELS – A11, LP SERIES, LP XL SERIES, LPS SERIES

• LED DOWNLIGHTERS – C7, C9 SERIES, C2 SERIES, COB 911 SERIES

• LED BULB – G9 SERIES, G2 SERIES

• LED TUBELIGHT – Q3 SERIES

• LED HIGH POWER LAMP – 716 SERIES

• LED FLOOD LIGHTS – FL-16

• LED STREET LIGHTS – SL SERIES

LED PANELS A11

• AVAILABLE IN

7W-12W-18W-22W-30W

• 50% POWER SAVING

• HIGHER LUMEN SMD

LIGHT SOURCE

• HIGH QUALITY

ALUMINIUM SHELL

• FAST HEAT TRANSFER DESIGN

• THINNER

• 10-15 YEARS LIFE

• 2 YEARS WARRANTY

• 50000 BURNING HOURS

MODEL A11 7W

A11 12W

A11 18W

A11 22W

A11 30W

Power(W) 7W 12W 18W 22W 30W

Size LxWxH(mm)

100x100x26

150x150x26

200x200x26

250x250x26

300x300x26

CUT-OUT SIZE(mm)

90x90 130x130 180x180 230x230 280x280

Luminous Flux

630 LM± 10%

1080 LM± 10%

1620 LM± 10%

1980 LM± 10%

2700 LM± 10%

Power Factor

≥ 0.6 ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9

Efficiency ≥ 80% ≥ 90% ≥ 90% ≥ 90% ≥ 90%

Voltage 90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

LED PANEL LP SERIES

• AVAILABLE IN 3W-7W-12W-16W-22W

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• FAST HEAT TRANSFER DESIGN

• THINNER

• 10-15 YEARS LIFE

• 2 YEARS WARRANTY

• 5OOOO BURNING HOURS

MODEL LP 3W LP2 7W LP4 12W

LP9 16W

LP 22W

Power(W) 3W 7W 12W 16W 22W

Size LxWxH(mm)

70x70x26

100x100x26

160x160x26

180x180x26

225x255x26

CUT-OUT SIZE(mm)

60x60 90x90 150x150 170x170 215x215

Luminous Flux

270 LM± 10%

630 LM± 10%

1080 LM± 10%

1440 LM± 10%

1980 LM± 10%

Power Factor

≥ 0.6 ≥ 0.6 ≥ 0.9 ≥ 0.9 ≥ 0.9

Efficiency ≥ 80% ≥ 80% ≥ 90% ≥ 90% ≥ 90%

Voltage 90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

LED PANEL LP XL SERIES

• AVAILABLE IN 36W, 48W

• 50% POWER SAVING

• HIGHER LUMEN SMD

LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• FAST HEAT TRANSFER DESIGN

• THINNER

• 10-15 YEARS LIFE

• 2 YEARS WARRANTY

• 5OOOO BURNING HOURS

MODEL LP XL 36W LP XL 48W

POWER (W) 36 W 48 W

SIZE (FT) 2 X 2 4 X 4

CUT-OUT SIZE 580 mm 580 mm

LUMINOUS FLUX 3400 LM± 10% 4500 LM± 10%

POWER FACTOR > 0.9 > 0.9

EFFICIENCY > 90% > 90%

VOLTAGE 90~240V AC 90~240V AC

LED PANEL LPS SERIES

• LED SURFACE PANEL LIGHT

• AVAILABLE IN 36W, 48W

• 50% POWER SAVING

• HIGHER LUMEN SMD

LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• FAST HEAT TRANSFER DESIGN

• THINNER

• 10-15 YEARS LIFE

• 2 YEARS WARRANTY

• 5OOOO BURNING HOURS

LED DOWNLIGHT C7 SERIES

• AVAILABLE IN 12W-15W-18W

• ALUMINIUM ALLOY HOUSING MATERIAL, COMPACT DESIGN

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• UNIQUE HEAT TRANSFER DESIGN

• 10-15 YEARS

• 2 YEARS WARRANTY

• 50000 to 4OOOO BURNING HOURS

LED DOWNLIGHTS C9 SERIES

• AVAILABLE IN 7W-12W-15W-16W

• ALUMINIUM ALLOY HOUSING MATERIAL, COMPACT DESIGN

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• UNIQUE HEAT TRANSFER DESIGN

• THINNER

• 10-15 YEARS

• 2 YEARS WARRANTY

• 50000 & 4OOOO BURNING HOURS

LED DOWNLIGHT C2 SERIES

• AVAILABLE IN 12W-15W-18W

• ALUMINIUM ALLOY HOUSING MATERIAL,

COMPACT DESIGN

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• UNIQUE HEAT TRANSFER DESIGN

• 10-15 YEARS

• 2 YEARS WARRANTY

• 50000 & 4OOOO BURNING HOURS

LED DOWNLIGHT C2S SERIES

• AVAILABLE IN 7W-12W-16W-22W

• ALUMINIUM ALLOY HOUSING MATERIAL,

COMPACT DESIGN

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• UNIQUE HEAT TRANSFER DESIGN

• 10-15 YEARS

• 2 YEARS WARRANTY

• 50000 & 4OOOO BURNING HOURS

LED COB DOWNLIGHT COB 911 SERIES

• AVAILABLE IN 5W, 10W, 15W

• ALUMINIUM ALLOY HOUSING MATERIAL,

COMPACT DESIGN

• 50% POWER SAVING

• HIGHER LUMEN SMD LIGHT SOURCE

• HIGH QUALITY ALUMINIUM SHELL

• UNIQUE HEAT TRANSFER DESIGN

• 10-15 YEARS

• 2 YEARS WARRANTY

• 50000 & 4OOOO BURNING HOURS

LED BULB G9 SERIES

• AVAILABLE IN 3W-5W-7W-9W

• COMPATIBLE WITH GENERAL

B22 SOCKET

• 80% POWER SAVING OVER

TRADITIONAL 40W BULB

• 50% POWER SAVING OVER CFL

• 40000 BURNING HOURS

• EXTRA BRIGHTNESS

MODEL G9 3W G9 5W G9 7W G9 9W

Power(W) 3W 5W 7W 9W

Size LxWxH(mm)

50 DIA XL 92

60 DIA XL 115

60 DIA X L 115

70 DIA XL 127

LAMP BASE

B22 B22 B22 B22

Luminous Flux

300LM± 10%

500LM± 10%

650LM± 10%

850LM± 10%

BEAM ANGLE

180°  180°  180°  180° 

COLOUR TEMP

2700~6500K

2700~6500K

2700~6500K

2700~6500K

CRI ≥ 70% ≥ 70% ≥ 70% ≥ 70%

Voltage 90~240V AC

90~240V AC

90~240V AC

90~240V AC

LED BULB G2 SERIES

• AVAILABLE IN 1W-3W-5W-7W

• COMPATIBLE WITH GENERAL

B22 SOCKET

• 80% POWER SAVING OVER

TRADITIONAL 40W BULB

• 50% POWER SAVING OVER CFL

• 40000 BURNING HOURS

• EXTRA BRIGHTNESS

MODEL G2 1W G2 3W G2 5W G2 7W

POWER(W) 1W 3W 5W 7W

SIZE LxWxH(mm)

45 DIA XL 60

50 DIA XL 92

58 DIA XL 100

63 DIA X L 115

LAMP BASE B22 B22 B22 B22

LUMINOUS FLUX

80 LM±10%

300 LM±10%

500 LM±10%

650 LM±10%

BEAM ANGLE

180°  180°  180°  180° 

COLOUR TEMP

2700~6500K

2700~6500K

2700~6500K

2700~6500K

CRI ≥ 70% ≥ 70% ≥ 70% ≥ 70%

VOLTAGE 90~240V AC

90~240V AC

90~240V AC

90~240V AC

LED TUBE LIGHTS Q3, Q3S SERIES

• AVAILABLE IN 10W, 20W

• AVAILABLE WITH AND WITHOUT

FITTING

• 50% POWER SAVING

• 40000 BURNING HOURS

• EXTRA BRIGHTNESS

LED HIGH POWER LAMP 716 SERIES

• AVAILABLE IN 20W, 30W, 80W, 100W

• AVAILABLE IN E27 LAMP BASE

• 80% POWER SAVING OVER

TRADITIONAL INCANDESCENT BULB

• 50% POWER SAVING OVER CFL

• 40000 BURNING HOURS

• EXTRA BRIGHTNESS

LED FLOOD LIGHTS FL-16 SERIES

• AVAILABLE IN 10W, 20W, 30W, 50W, 100W, 200W

• 80% POWER SAVING OVER

TRADITIONAL INCANDESCENT BULB

• 50% POWER SAVING OVER CFL

• 50000 BURNING HOURS

• EXTRA BRIGHTNESS

LED FLOOD LIGHTS FL-16 SERIES

Model No FL16 - 10W FL16 - 20W FL16 - 30W FL16 - 50W FL16 - 100W FL16 - 200W

Power 10W 20W 30W 50W 100W 200W

Luminous Flux 950 1900 2850 4700 9000 18000

Lux at 2mtr 655 1310 1965 3240 6204 12407

Lux at 5mtr 18 35 52 85 162 323

Lux at 10mtr 4 8 12 19 36 72

LED STREET LIGHT SL SERIES

• AVAILABLE IN 12W, 20W, 30W, 45W, 60W, 90W,

120W, 150W.

• 80% POWER SAVING OVER

TRADITIONAL INCANDESCENT

BULB

• 50% POWER SAVING

OVER CFL

• 40000 BURNING HOURS

• EXTRA BRIGHTNESS

MODEL

SL 12W

SL 20W

SL 30W

SL 45W

SL 60W

SL 90W

SL120W

SL150W

POWER

12W 20W 30W 45W 60W 90W 120W 150W

SIZE MM

350X95X60

350X135X60

450X200X75

450X200X75

375X232X145

515X340X155

515X340X155

515X340X155

P. F ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9 ≥ 0.9

EFFICIENCY

≥ 90% ≥ 90% ≥ 90% ≥ 90% ≥ 90% ≥ 90% ≥ 90% ≥ 90%

LUMINOUS FLUX

1200 LM± 10%

2000 LM± 10%

3000 LM± 10%

4500 LM± 10%

6000 LM± 10%

9000 LM± 10%

12000 LM± 10%

15000 LM± 10%

VOLTAGE

90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

90~240V AC

LED STREET LIGHT SL SERIES

Model No SL 12W SL 20W SL 30W SL 45W SL 60 SL 90W SL 120W SL 150W

Power 12W 20W 30W 45W 60W 90W 120W 150W

Luminous Flux 1200 2000 3000 4500 6000 9000 12000 15000

Lux at 3mtr 165 275 412 618 824 1236 1648 2060

Lux at 5mtr 22 36 54 81 108 162 216 269

Lux at 9mtr 7 12 17 25 34 50 67 92

AUSTRALIAN STANDARD LUX LEVELSLux Area

40 Lux Corridors

  Passageways

80 Lux Warehouses involving search & retreval tasks

  Stairs

160 Lux Entrance halls

  Foyers

  Waiting Rooms

  Canteens

  Machine shop general work bench

240 Lux Counters

  Kitchens (food preparation area)

320 Lux Offices

400 Lux Machine shop high tolerance work bench

600 Lux Electronic assembly work

  Jewellery & watch repair

WHAT SEPARATES US FROM THE COMPETITION

QUALITY OF MATERIAL

CASTING OF FIXTURE

• Housing Die-Cast Aluminum IP- 20 + PMMA + PC

• PU {Polyurethane} coating excellent for heat dissipation

DIFFUSER

• BAYER LC 905

LGP

• Mitsubishi Japan {only raw sheet}

Reflector Bayer LC 903

LED -

• EDISSON :- 3528 1F 3W {SERIES 27 } panel light

• PHILIPS

DRIVER HOUSING :-

• ABS 700 {Excellent heat dissipation }

WHAT SEPARATES US FROM THE COMPETITION

• Two Year Warranty

• Superior Light Wave Guide - Patent pending technology.

• All material is from India

• Color Quality, our whites are always consistent.

• Craftsmanship, it is just obvious.

APPLICATIONS

• HOME

• SHOPPING MALL

• SHOWROOM

• MEETING ROOM

• OFFICE

• BRAND STORE

• HOTEL

OUR CUSTOMERS

• PUNE HOSPITAL

• AUDI SHOWROOM

• BAJAJ AUTO LIMITED

• JOHNSON & JOHNSON

• GREAVES COTTON LTD.

APPRECIATION

THANK YOU

QUESTION