Candela Catalogue 2019 Version

CANDELA
LED STREET LIGHTING SYSTEM

3Brothers LED Catalogue
is a working document for all
Electrical Engineers, Lighting
Planners and Designers. It
provides full information on
technical and lighting data
regarding our full range of
luminaires, their possible areas of
application as well as their
constructive and design quality.
3Brothers is the partner of
all Lighting Planners and
Designers; a reliable and
performant supplier of Dealers
and Project Managers.

About 3Brothers
3Brothers is one of the leading lighting manufacturers in Egypt and the
MENA region that has been established in 1990 and has now reached after
26 years to rule more than 30% of the Egyptian market with 2 huge
factories in the 10th of Ramadan industrial area. With its unique Die cast
abilities and high quality laboratories 3Brothers offers its partners and
clients more than just a lighting fixture, we offer you a design tool with an
architectural look all without any compromise in the lifetime and quality.
Vision
3Brothers Company seeks to deepen the awareness of lighting and its
practical applications in the form of leading products. It aims to make
change in the concept of community about lighting.
3Brothers reflects the latest discoveries of this science and its applications.
Mission
3Brothers is an industrial and trading company which seeks to deliver
and provide integrated solutions in the field of lighting with its products and
applications. It exerts plenty of efforts to develop the products and
applications for our lighting consultants’ usage and the final consumer in
Egypt and the Arab region.

Product lines
3Brothers advanced lighting system brings out the best in your environment and is the
ideal lighting
solution if you are looking to enhance the ambience and atmosphere in any room or space.
With the freedom to create the perfect lighting scenes for home, business or outdoor
environments, 3Brothers is the obvious choice for those who value quality and confidence of
operation.
Indoor range: LED and conventional Down Lights, Task lighting, LED panels, Fluorescent
fixtures, Industrial Lighting and Emergency lights.
Outdoor range: Steplights, Uplights, Floodlights, Spikes, Wall washers, Wall mounted
luminaires, Bollards, Poles, Urban luminaires and Street Lighting fixtures.
We are enthusiastic in dealing with the best OEM, providing us
with the highest quality aiming to achieve the customers’
satisfaction.
Services:
3Brothers offers several trainings and seminars to provide the clients with profound
product knowledge, detailing specifications and applications of various products covering
internal, external lighting and LED products.
3Brothers also offers their esteemed clients with free of charge service of designing and
planning projects using one of the best lighting design and simulation programs, Relux and
3D Max.
Our services include training courses about :
1-Lighting design program (RELUX)
2-Landscape lighting
3-Light sources
4-Light physics.
3Brothers also offers the lighting design for complementary to
support our customers.

Testing Facilities
3Brothers guarantees that all its luminaires are tested according to the
latest standards and with the highest technology equipment. All our
products are tested twice, once at our accredited labs to ensure no low
quality products are on the manufacturing line, then we test at ELTM
“Egyptian Lab for Technical Measurements” which is accredited by the
EGAC with (ISO/IES 17025:2005) which enables us to have a 3rd party
testing lab to ensure our quality is always more than the standards.
EGAC itself is a member in ILAC “ International Laboratory Accreditation
Co-operation ”

INDEX
FEATURES
...................................................................................
2
UPON REQUEST
...................................................................................
3
TEST CERTIFICATES
...................................................................................
5
ENEC CERTIFICATE
...................................................................................
7
ENEC + CERTIFICATE
...................................................................................
8
MAIN TECHNICAL DATA
...................................................................................
9
DRIVER PERFORMANCE
...................................................................................
13
LED PERFORMANCE
...................................................................................
14
LENS PERFORMANCE
...................................................................................
15
THERMAL PERFORMANCE
...................................................................................
16
MAINTENANCE
...................................................................................
17
FAST CALCULATION
...................................................................................
19
PROJECT REFERENCES
...................................................................................
21

FEATURES
● Tilting
Having a tilting angle of +
- 15° gives you a more
flexible way to install the CANDELA with
various pole booming angles.
● Working Temperature
all the testng was made under 50° environment.
● Easy Maintenance
CANDELA is designed with two seperate
compartments for the LEDs and the driver to
allow easy maintenance.
● Vent ( Breathe )
An osmotic valve to balance the internal / external
pressure to maintain an IP66 and allow the
CANDELA to breathe.
2

UPON REQUEST
● 3000 K
As the warm 3000K CCT is trending
now, it’s available in all the CANDELA
family upon request.
● Programble
Turn on your imagination with diffrent
control features, Mid-night control,
Dimming and much more upon your
request.
● Double head
Giving you full control on how to install
double head with the ease of using one
drive compartment connecting both
units to the pole.
3

TEST CERTIFICATES
● The CANDELA has fulfilled the local manufacturing
percentage of its components according to the “Federation of
Egyptian Industries” giving it an advantage in all governmental
projects.
ENEC 05:
Safety test report according to:
-IEC 60598-2-3 , luminaires part 2: particular requirements, sec
3: luminaries for road and street lighting.
-IEC 62471 photo biological safety of lamp and lamp system
ENEC PLUS 05:
Performance test report according to:
-IEC 62717 (LED module for general lighting performance
requirements)
-IEC62722-2-1(luminaire performance)
- All certificates are acquired from DEKRA Netherlands under
ambient temperature 50°c.
5

7

8

MAIN TECHNICAL DATA
CCT
4000K
CRI
> 70
> 110
Im/W
IP66
Part Number No.of LEDs Flux Power Efficacy LifeTime
74150-PL-43-T2/T3/T4
24 LEDs
5824 lm
52 W
112 lm/w
74155-PL-43-T2/T3/T4
36 LEDs
8580 lm
78 W
110 lm/w
74160-PL-43-T2/T3/T4
48 LEDs
11145 lm
102 W
109 lm/w
@ tc = 85 C
74165-PL-43-T2/T3/T4
60 LEDs
13650 lm
130 W
105 lm/w
≥ 50,000 h
74170-PL-43-T2/T3/T4
60 LEDs
15000 lm
150 W
100 lm/w
Luminaire Characteristics
Nominal Voltage
Weight
Material
Impact resistance (Glass)
100-305V, 50/60 Hz
6.8 - 9 kg
High pressure die casting aluminium
IK 08
Light Distribution
T1 T2 T3
IESNA Type II
IESNA Type III
IESNA Type IV
Dimensions
Different installation methods:
9

Juhayna Bridge - 6 th of October

DRIVER PERFORMANCE
ELG-150-C series is a 150W LED AC/DC driver featuring the
constant current mode and high voltage output. ELG-150-C
operates from 100~305VAC and offers models with different rated
current ranging between 350mA and 700mA.
Thanks to the high efficiency up to 92%, with the fanless design,
the entire series is able to operate for -40℃~+85℃ case
temperature under free air convection.
The design of metal housing and IP67/IP65 ingress protection level
allows this series to fit both indoor and outdoor applications.
ELG-150-C is equipped with various function options, such as
dimming methodologies, so as to provide the optimal design
flexibility for LED lighting system.
13

LED PERFORMANCE
The XLamp® XP-G3 LED is the highest efficacy and most reliable LED in the
XP-G platform. Incorporating elements of Cree’s 805 Technology”‘ Platform, the
XP-G3 LED delivers both high reliability at high operating temperatures and high
efficacy to meet the higher efficacy and lumen maintenance requirements
14

LENS PERFORMANCE
Asymmetric street lighting series
Four different asymmetric Strad
concepts including single lenses and lens modules.
High quality materials and optimized design
Advantages of asymmetric optical design in street lighting
- Tilting of the lamp or adding arm is often not needed
- Better light distribution
- Less light is wasted
15

THERMAL PERFORMANCE
The CANDELA is designed to dissipate the heat through specially designed fins
on the back of the CANDELA to achieve the best thermal performance at 50℃.
16

MAINTENANCE
1 2
CANDELA was developed to provide
the simplest possible installation and
maintenance. Replacement of the
parts can take place quickly in just a
few steps.
Two-screw opening.
3 4
Remove the driver from its
compartment.
Dismantle the driver from its base.
17

5 6
Unplug the driver from the rosette.
The driver has a seperate
compartment for better thermal
management.
7 8
Slide the driver back to its
compartment.
Screw back properly to maintain the
IP66.
18

FAST CALCULATION
1
2
3
4
5
6
7
8
9
10
11
Pole Height (H) Road Width (W) Pole Distance (D) Angle (θ) Class
6M
6M
25
10 M4
6M
8M
20
15 M4
8M
8M
25
5 M4
8M
10M
20
10 M4
8M
8M
30
5 M4
8M
10M
25
10 M4
10M
10M
40
5 M4
10M
12M
30
10 M4
12M
12M
35
10 M4
12M
15M
25
10 M4
12M
15M
30
15 M4
Candela
Code
74150-PL-T2
74150-PL-T2
74150-PL-T2
74150-PL-T2
74160-PL-T2
74160-PL-T2
74160-PL-T2
74160-PL-T2
74160-PL-T2
74160-PL-T2
74170-PL-T2
θ
H
D
W
19

PROJECT REFERENCES
Juhayna Bridge - 6 th of October
Juhayna Bridge - 6 th of October
Juhayna Bridge - 6 th of October

Juhayna Bridge - 6 th of October
Mohamed Naguib Bridge and Axis - New Cairo

The Western Way - New Heliopolis
The Western Way - New Heliopolis

www.3b-eg.com
/3BROTHERSFORLIGHTING
@
/3BPAGE
info@3-brothers.com