neri - light nova
DESCRIPTION
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LIGHT Nova
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2 Neri · Light Nova
Light nova Scale 1:10Measures in mm
Light Nova is a LED luminaire designed
to accomodate both Fortimo and multichip
technologies. Conceived to be at ease
in different environments and to ensure
flexibility of use, Light Nova combines
high performance with maximum heat
dissipation.
materialsMade of die-cast aluminum (UNI EN 1706),
the screen is flat tempered glass with
a high mechanical impact resistance (IK08).
finishesThe colour of the top in Neri grey, while
the bottom is painted white RaL 9010.
essential design, low power consumption and reduced glare are among Light nova key features.
6 different optics meet all the installation requirements.
the programmable electronic ballast provides numerous remote management capabilities.
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2 Neri · Light Nova
Light nova Scale 1:10Measures in mm
Light Nova is a LED luminaire designed
to accomodate both Fortimo and multichip
technologies. Conceived to be at ease
in different environments and to ensure
flexibility of use, Light Nova combines
high performance with maximum heat
dissipation.
materialsMade of die-cast aluminum (UNI EN 1706),
the screen is flat tempered glass with
a high mechanical impact resistance (IK08).
finishesThe colour of the top in Neri grey, while
the bottom is painted white RaL 9010.
versionsSuspended, catenary, side-entry
applications Roads, squares and parks, pedestrian and cycling paths, residential areas, retail, offices
performance Latest generation LED technology combined with multilayer lenses or Fortimo, energy savings thanks to DaLI control, heat dissipation
maintenance Ease of installation and parts replacement
76 Neri · Light Nova neri.biz
catenary
Side-entry column Side-entry wall
Suspended with clevis Suspended with male g3/4
verSionS
Light Nova is designed to adapt to
the different scenarios typical of cities
and to guarantee consistency throughout
thank to the different versions and related
accessories available: suspended (with
clevis or with male G3/4), catenary,
side-entry (column or wall).
Scale 1:20
Side-entryThe size of the luminaire designed for the side-entry version allows installations at lower heights, making Light Nova versatile and ideal for both outdoor and indoor.
10 Neri · Light Nova
roadsHigh efficiency and reduced glare are
guaranteed for the different road optics.
Squares and parksUniform light with high colour rendering
makes public spaces pleasant and safe
to enjoy.
pedestrian and cycling pathsLight is concentrated on the path, disturbances
and visual pollution of green areas are avoided.
Effective illumination is guaranteed in harmony
with the surroundings.
residential areas, retail, officesThe combination of functionality and
aesthetics allows the product to integrate
easily in architectural contexts, either
outdoors or indoors.
appLicationS
LeD Light nova with multilayer lensesGlare is reduced thanks to the wide emission surface; latest generation LED Cree XP-G2 and PMMa multilayer lenses provide high and constant performance over time, even in case of failure of a source.
14 Neri · Light Nova
LED Cree XP-G2
Light Nova is equipped with highly
efficient LED Cree XP-G2 positioned
on a ceramic base to provide high thermal
conductivity and electrical insulation
for a longer service life.
The optical system is composed of
overlapping PMMa lenses with high
performance and constant light
transmission; the multilayer technology
optimises the quality of light even when
the performance of the system changes.
muLtiLayer technoLogy
16 Neri · Light Nova
Fourth generation Fortimo LLM module with power supply designed by Philips and integrated on Neri luminaires.
The fourth generation of the Fortimo LED
system (with power up to 4,500lm) – thanks
to its uniform large source – minimises
unpleasant glare.
Fortimo is characterised by high and
consistent colour rendering in addition
to a very low decay of the light emission
during the product lifetime. The lumens
are constant and future-proof while
the light distribution excellent.
The LED module system and driver are
designed to last. Fortimo LED modules
are built to provide 100% of the initial
flow even after 50,000 hours of use (NCL).
fortimo technoLogy 47% savings compared to a conventional discharge source, reduced glare and improved comfort compared to warm light.
1918 Neri · Light Nova neri.biz
Thanks to electronic ballasts equipped
with intelligent systems the lighting
management guarantees high energy
savings. The driver chosen for Light Nova
can be equipped with the features below:
ncL (neri constant Lumen)Keeping flows consistentThe driver allows the initial flow to be kept
consistent throughout the product life cycle
by calibrating the current supply of the
LEDs and ensuring the same luminous flux
over time.
nvL (neri variable Lighting)Stand-alone settingThe driver is equipped with a stand-alone
control that automatically adjusts the
light flow to one or more levels during the
operational period, which is automatically
set according to the seasons.
DaLi remote lighting management systemWith the two-way digital DaLI protocol
lighting levels can be adjusted,
consumption and system diagnostics
monitored. Inside the product on the
cabling board, space has been made
to accommodate an electronic unit
for remote management functionalities.
performance: energy Saving
Proper management of electronic luminous flux means benefits in terms of energy saving and life cycle of the product.
Driver Philips Xitanium Constant Current Xtreme
The light output of the system is kept consistent throughout the life of the product by acting on the current supplied and compensating for the decay of the source.
Dimming preset cycle: from the switching on to 22:00 the 100% of luminous flux is guaranteed; from 22:00 until shut-down the guaranteed flux is 70%.
ncL - Keeping fLowS conSiStent
nvL - StanD-aLone Setting
energy use without ncL energy use with ncL
Savings
Switch on Switch off
energy savings
18:00 22:00 04:00
operating hrs (will vary over year)
Dim operating for 6 hrs (22:00-4:00 / 70%)
normal operation
Luminous flux / normal operation
Time (in years) Time (in years)
Luminous flux
power
power
10 10
Time (in hrs)
100% (Normal operation)power
70% (Night mode)
20 Neri · Light Nova
The heat dissipation works by conduction:
the aluminum body of the heat sink allowing
the exchange of heat with the outside,
while the shape of the internal structure
allowing natural air circulation and
minimising accumulation of localised heat.
Because of such a heat dissipation
system is able to keep the LED junction
temperature below the limits that
guarantee the expected useful life,
the luminaire can be used at temperatures
up to 50°C.
performance: heat DiSSipation
conduction
air circulation
Thermal management is critical to the proper functioning and long life of LED sources. Light Nova is equipped with a heat dissipation system able to maintain the junction temperature low, extending in this way the life of the light source.
2322 Neri · Light Nova neri.biz
1a 2a 3a
1b 2b 3b
maintenance
During the maintenance operations
no screw or component separates
from the luminaire structure. a routine
maintenance, other than cleaning the
outside of the structure and the screen
from dust and smog, is not required.
To access the optic simply unscrew and rotate the frame.
Luminaire opening
The gear tray is fully replaceable by simply disconnecting the two connectors (images 1a-1b and 2a-2b) and loosening the screws holding it (images 3a-3b).
The luminaire can also be refitted via a simple replacement of the wiring and/or the LED module.
automatic disconnector takes off electricity at electrical component.
removing gear tray
24 Neri · Light Nova
technicaL featureS
versions• Suspended (with clevis or with male G3/4)
• Catenary
• Side-entry (column or wall)
materials• Die-cast aluminum (UNI EN 1706)
• Flat tempered glass
• Stainless steel fasteners
• Silicone gasket
finishes• Top in Neri grey, bottom in white
RaL 9010.
Structure - main components• Aluminum frame with fixing and heat
dissipation function
• Opening aluminium lower ring with screen
to access wiring and optical compartment
• Silicone gasket between top
and bottom parts
• Screen is flat tempered glass with impact
resistance IK08 (EN 62262)
• Plastic reflector to recover flux
and reduce glare
• 2x2 refractive modular lenses in PMMA
• Osmotic valve to balance internal/external
pressure
• Appropriate space for auxiliary devices
of remote management
electrical auxiliaries• Programmable electronic power supply
with functions: NCL, NvL, DaLI, 1-10v
• Automatic disconnector when opening
• Terminals wires max. section of 2.5mm2
• Protected against differential mode
over-voltages up to 6 kv
power supply• Estimated life (Ta 25°C): > 100,000h, B10
2726 Neri · Light Nova neri.biz
Screen Shape
FLaT TEMPERED GLaSS - Full cut off
optic SyStem
Type I - SYMMETRIC RoaD (NLG 19)
Type II - aSYMMETRIC RoaD oR CYCLE PaTH (NLG 20)
Type III - aSYMMETRIC RoaD (NLG 21)
Type III - aSYMM. RoaD WITH SIDEWaLK aND CYCLE PaTH (NLG 22)
Type Iv - STRoNG aSYMMETRIC (NLG 17)
Type v - RoToSYMMETRICaL (NLG 18)
coLour temperature
3,000K
4,000K
fLuX SiZeS optionS 3,000K
3,500lm 35W 100lm/W
4,500lm 47W 96lm/W
6,000lm 63W 95lm/W
7,500lm 83W 98lm/W
fLuX SiZeS optionS 4,000K
3,500lm 31W 113lm/W
4,500lm 42W 107lm/W
6,000lm 56W 107lm/W
7,500lm 73W 103lm/W
9,000lm 83W 108lm/W
Driver functionS
1 - 10v + NCL
DaLI + NCL
NvL
eLectricaL DeviceS
aUToMaTIC DISCoNNECToR
type i - Symmetric roaD (nLg 19)
CLaSSH 6.5m, W 6m H 9m, W 7m TI (%)
Spacing Flux Spacing Flux
CE2 (20 lux) 32m 9,000lm - - -
CE3 (15lux) - - 31m 9,000lm -
ME3b 21m 6,000lm 27m 6,000lm 10
type iii - aSymmetric roaD (nLg 21)
CLaSSH 7m, W 8m H 7m, W 9m TI (%)
Spacing Flux Spacing Flux
CE2 (20 lux) 28m 9,000lm 29m 9,000lm -
CE4 (10lux) 28m 4,500lm 29m 4,500lm -
ME3b 24m 6,000lm 24m 9,000lm 10
type iii - aSymm. roaD with SiDewaLK (a) anD cycLe path (b) (nLg 22)
CLaSSH 7m, W 7m W 2m W 2m H 8m, W 7m W 2m W 2m
Spacing Flux (a) (b) Spacing Flux (a) (b)
CE1 (30 lux) 21m 9,000lm S1 S2 23m 9,000lm S2 S4
CE2 (20lux) 27m 9,000lm S2 S2 24m 7,500lm S2 S4
ME3b 26m 7,500lm S2 S3 22m 7,500lm S2 S4
type ii - aSymmetric roaD or cycLe path (nLg 20)
CLaSSH 7m, W 6m H 7m, W 7m TI (%)
Spacing Flux Spacing Flux
CE2 (20 lux) 32m 9,000lm 30m 9,000lm -
ME3b 30m 9,000lm 26m 6,000lm 10
ME4a 30m 6,000lm - - 10
S1 36m 7,500lm 36m 7,500lm -
S2 41m 7,500lm 41m 7,500lm -
type iv - Strong aSymmetric (nLg 17)
CLaSH 7m, W 15m H 8m, W 15m
Spacing Flux Spacing Flux
S1 21m 9,000lm 24m 9,000lm
S2 18m 7,500lm 23m 6,000lm
type v - rotoSymmetricaL (nLg 18)
CLaSSH 7m H 8m H 4m
Spacing Flux Spacing Spacing Spacing Flux
S1 - - 24x24 9,000lm - -
S2 22x22 9,000lm 24x24 7,500lm 14x14 3,500lm
S4 - - - - 16x16 3,500lm
technicaL featureS:LeD moDuLe
planning photometric light distribution
main technicaL Data
SuppLy voLtage230v, 50/60Hz frequency
Surge protection6kv L-N
power SuppLyProgrammable Electronic
power factor correctionPFC > Cos φ 0.9
eLectricaL inSuLationClass II
encLouSure protection Water and dust IP66Mechanical impacts IK08
pLanning informationSFor information related to the combinations between flux size options, power and colourtemperature see the web site–Neri Spa reserves the rightto modify its products and documentation without obligation to give prior warning
2928 Neri · Light Nova neri.biz
technicaL featureS: fortimo LeD moDuLe
main technicaL Data
SuppLy voLtage220v-240v, 50/60Hz frequency
Surge protection6kv
power SuppLyProgrammable Electronic
power factor correctionPFC > Cos φ 0.9
eLectricaL inSuLationClass II
encLouSure protection Water and dust IP66Mechanical impacts IK08
pLanning informationSFor information related to the combinations between flux size options, power and colourtemperature see the web site–Neri Spa reserves the rightto modify its products and documentation without obligation to give prior warning
planning photometric light distribution
Screen Shape
FLaT TEMPERED GLaSS - Full cut off
optic SyStem
TYPE III - aSYMMETRIC RoaD (NLG 31)
TYPE III - aSYMMETRIC CYCLE PaTH (NLG 32)
coLour temperature
3,000K
4,000K
fLuX SiZeS optionS 3,000K
3,000lm 30W 86lm/W
4,500lm 43W 89lm/W
fLuX SiZeS optionS 4,000K
3,000lm 28W 91lm/W
4,500lm 41W 95lm/W
Driver functionS
1 - 10v + NCL
DaLI + NCL
NvL + NCL
eLectricaL DeviceS
aUToMaTIC DISCoNNECToR
type iii - aSymmetric roaD (nLg 31)
CLaSSH 5m, W 4m H 4m, W 3m
Spacing Flux Spacing Flux
S2 20m 3,000lm 22m 3,000lm
S3 - - 25m 3,000lm
S4 31m 3,000lm - -
CE4 20m 3,000lm - -
type iii - aSymmetric cycLe path (nLg 32)
CLaSSH 4m, W 6m H 6m, W 7m
Spacing Flux Spacing Flux
S1 19m 4,500lm - -
S2 19m 3,000lm - -
S3 23m 3,000lm 31m 4,500lm
S4 - - 36m 4,500lm
CE4 17m 3,000lm 23m 4,500lm
31neri.biz
main features• Light Nova is part of both ‘Comfort’
and ‘Performance’ category devices
• Especially suitable for roads with mixed
traffic and for different urban contexts,
from the city centre to residential areas
• Designed in full compliance with the
lighting standards, with minimal energy
consumption, using LEDs and high
performance optical solutions
• Designed to reduce glare, without
compromising the lighting effectiveness
flux sizes • The main factor in lighting design
is system flux and photometry
• Neri presents products with their flux
sizes, to ensure these values remain
constant over time
the flux sizes approach permits:• Same light independently by the number
of LEDs
• Using the best technology on the market
(easy upgrade)
multilayerLight Nova adopts a technology with
multilayer lenses:
• Each LED is associated to a lens
• All lenses are equal to each other
and cover the entire area to be lit; in case
of failure of a single source, there isn’t any
loss in the uniformity of illumination
on the ground
Light emitting areaThe glaring effect, typical of the individual
point sources, is drastically reduced due
to some technical devices:
• PCB, color white
• Perimeter reflector
• Large light emitting area
highLightS
on the left, from topto bottom, diagrammaticviews of LEDs withoutmultilayer lenses.on the right, from topto bottom, LEDs withmultilayer lenses.
3332 Neri · Light Nova neri.biz
verSionS anD coDeS
coDe mounting
Snn03L G3/4
hnn03L With clevis
mnn13L Side-entry
coDe mounting
Snn03L G3/4
hnn03L With clevis
mnn13L Side-entry
coDe optic
17 Type Iv
18 Type v
19 Type I
20 Type II
21 Type III
coDe optic
31 Type III
32 Type III
coDe cct flux
1n1 3,000K 3,500lm
1n2 3,000K 4,500lm
1n3 3,000K 6,000lm
1n4 3,000K 7,500lm
3n1 4,000K 3,500lm
3n2 4,000K 4,500lm
3n3 4,000K 6,000lm
3n4 4,000K 7,500lm
3n5 4,000K 9,000lm
coDe cct flux
1f3 3,000K 3,000lm
1f4 3,000K 4,500lm
3f3 4,000K 3,000lm
3f4 4,000K 4,500lm
coDe Driver functions
02 1-10v + NCL
06 DaLI + NCL
13 NvL
coDe Driver functions
02 1-10v + NCL
06 DaLI + NCL
14 NvL + NCL
Light nova - LeD
Light nova - fortimo LeD
The product with male G3/4 can be mounted directly on different Neri systems. To fix the product with clevis, various accessories are available; they can also be customised. The side-entry product can be mounted on different Neri systems using specific brackets.
In order to configure the Light Nova
luminaire, type of mounting, optic, luminous
flux related to colour temperature and driver
functions need to be chosen.
Their related codes have then to be added
in sequence one to the other, following the
order of the tables below, starting from type
of mounting (eg: Snn03L), optic (eg: 17),
luminous flux (eg: 1n1) and driver (eg: 02).
The code of the chosen configuration will be:
Snn03L 17 02 1n1.
34 Neri · Light Nova
neri S.p.a.S.S. emilia 162247020 Longiano (fc) · italyt +39 0547 652111f +39 0547 54074
neri north america inc.1835 nw 112th avenue Suite 176miami, fL 33172 · uSat +1 786 315 4367f +1 786 257 1336
neri Lighting (inDia) pvt. LtD.14, Bhattarahalli · K r puramBengaluru · 560049t +91 80 30 613 658
Neri Branch office
DuBai neri S.p.a. (JLt Branch)29-13 reef tower cluster oJLt - Jumeirah Lake towersp.o. Box: 115738 · Dubai · uaet +971 4 448 7246f +971 4 448 7112
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