Since 2003, Professional LED grow light

RA Water Cooling Series

Water

Cool

LED vs. HPS

RA-700 = HPS 1600watt

RA-350 = HPS 850watt

RA water cool series

Innovative Technology

LED Grow Light

Since 2003, Professional LED grow light

Green house, Medicinal - LED Grow light

Grow more and grow better

Water

Cool

Green house, Medicinal LED Grow light

PARUS – LED Grow Light

RA Water cool Series

Innovative Technology

High efficiencyPPF 2376, PPF/W 3.6Universal AC Standard 85~307VAC, Hi-Voltage 180 ~ 528VAC, 47~63HzEfficiency 95%, PFC >0.98Easy Installation, Easy Replacement

SafetySafety Design CE, LVD, EMC, UL, cUL, EACLongtime Life Cycle Special Glass LensWater Proof Design 100,000hrs Cooling Fan LifeAuto Protection

Easy ControlAuto PAR Dimmer(Automatically adjusted according to the intensity of the sun)Single dimming, Group dimmingWi-Fi control

More growthMore than 25% of the crop growthEnergy saving 68%

Grow more and grow better

Since 2003, Professional LED grow light

Water

Cool

RA Water Cooling Series

PARUS – LED Grow Light

LED SpectrumInnovative Technology

RA Water Cooling Series

PARUS – LED Grow Light

LED SpectrumInnovative Technology

The RBWFc and RBFc spectra can control the wavelength.This spectrum regulates the growth spectrum and flowering spectrum to produce good quality crops.

PARUS LED grow lightRA WC(Water Cooled) Series Specification

Product

Model Name RA-350 WC RA-700 WC

System Power Consumption 320Watts @ Water temp 25°C 630Watts @ Water temp 25°C

Dimension(LxWxH)L350mmxW135mmxH155mm(L13.7”Xw5.3”xH6.1”)

L550mmxW135mmxH155mm(L21.6”Xw5.3”xH6.1”)

Packing(LxWxH) L485mmxW225mmxH255mm L655mmxW225mmxH255mm

Weight 6.7Kg(14.7lbs) 10.3Kg(22.7lbs)

Power

AC input voltage range Free90~305VAC,47~63Hz

SMPS mode ( ballast ) DC Current Design(CC.CV Doul Mode)

Protection Short circuit, Overload, Over voltage, current

Power Factor Over 95%, PFC >0.98

LEDs

Ratio(R:B:O) RBS(9:0.5:0.5), RBC, RBF, RBW, RBWFc, RBFc

Light source Hi-Power 1000mA LED

Total number of LED's 200pcs 400pcs

Used LED COB Grow LED

LED Control Single, Group Local/Wireless ControlSingle or Group Dimming, Wireless Control, Automatic PAR Dimming

Heat Sink

Heat Sink Type Water + Active Cooling (Dual mode)

FRAME Metrial

Body Silver Color Aluminium

PCB Metal PCB(aluminium)

Heat conduction 2.0 w/m.k

Thermal resistance 0.20 °C/w

IP Class IP55

Efficiency PPFD310 µmol m-2 s-1

(Distance 1000mm,120° lens)520 µmol m-2 s-1

(Distance 1000mm,120° lens)

Ambient TemperatureStorage Temp. -30°C ~ 85°C

Operation Temp. ~50°C

Angle Lamp angle 90°,120°,150°

Life time Over 50,000hr

Safety Standard UL, cUL, CE, EMC, LVD

Warranty 3 year (3 year)

RA Water Cooling Series

Efficiency

95%

PPF/W

3.6

Control

Wi-Fi

Angle

90°~140°

UL cUL

CE EMC

EAC

Water

Cool

RA Water cool series

Innovative Technology

LED Grow Light

AUTO PAR

SENSER 3.0

Wi-Fi Control

Applicable lighting

PPFD Sensor

Remote wire

RA water cool series

Innovative Technology

LED Grow Light

90

80

70

65

60

55

50

0

10,000 20,000 30,000 40,000 50,000 60,000 70,000

METAL HALIDE

HIGH PRESSURE SODIUM

PLANT GROW LED

PARUS Water Cooling

% r

ate

d l

um

en

/mic

rom

olo

utp

ut

La

mp

Re

pla

ce

me

nt

at

65

% / E

OL

Gro

w L

am

p R

epla

cem

en

t a

t 9

0%

/ P

AR

US

Hours of operation

Estimated Lamp LifeWater Cooling - Plants Grow Light

Commercial Lamp life cycle Plant Grow Lamp life cycle

METAL HALIDE : 900HR

HIGH PRESSURE SODIUM : 1,000HR

PLANT GROW LED : 45,000HR

METAL HALIDE : 5,000HR

HIGH PRESSURE SODIUM : 18,000HR

PLANT GROW LED : 82,000HR

Lamp Replacement at 65% / EOL Grow Lamp Replacement at 90%

FLUORESCENT

STANDATD LED

110

100

Water

Cool

Re

fle

ctive

Lig

ht

Ou

tpu

t

200%

150%

100%

50%

0%

-40 -20 0 20 40 60 80 100 120

Junction Temperature °C

25°C Rating Temperature

AmberRed

Green

White

Blue

Typical Application

Temperature

Water Cooling

LED Heat sink Effect

* Source : DOE (U.S. Department of Energy)

50%

PARUSWaterCooling

STD

Water

Cool

PARUS temperature of LED Water Cooling (Tc ~24°C = Tj35 ~45°C)

General LED lamp life: 30,000 hours,

PARUS LED lamp life: over 100,000 hours

Temperature LED Life Time Table

Water Cooling LED

Water

Cool

Easy InstallationCan be easily mounted to the previous/New model

Easily apply for green house, plant factory system

Applicable to low-cost and easy solution.

More Energy Saving

Energy saving more than ↓ 25%

More Intensity(PPFD)

Light intensity more than ↑ 20%

More Life TimeLife time ↑ 50%~ longer

Water

Cool

Water Temp PPFD Wattage

18°C 290 675

20°C 280 672

22°C 279 670

24°C 275 674

26°C 273 675

28°C 269 675

30°C 267 675

32°C 264 672

34°C 261 670

36°C 259 670

38°C 257 668

40°C 250 666

42°C 248 666

44°C 245 665

46°C 241 663

PPFD@1meter, no lens, Environment temp 25°C

Water Cooling COB 700 test data

Test conditionModel : RA series (RA-700)Environment Temp : 25°C

Water Temp : 18~46°C

PPFD : @1000mm, no lens

Max testWater cooling Tb(18°C) 675watt,290µmol

Water cooling Tb(46°C) 663watt,241µmol

Water

Cool

WattWater Cooling

PPFD

Active Cooling

PPFD%

1 15 14 8 43

2 50 38 29 24

3 100 72 58 19

4 150 99 80 19

5 200 127 100 21

6 250 150 120 20

7 300 172 135 22

8 350 194 147 24

9 400 209 156 25

10 450 227 163 28

11 500 241 168 30

12 550 253 176 30

13 600 264 176 33

14 650 273 178 35

15 680 285 179 37

PPFD@1 meter, no lens, Environment temp 25°C

Water cooling Temp 20°C,

Active Cooling environment Temp 25°C(Metal-PCB 65°C, Tj 75°C)

Test conditionModel : RA series (RA-700)Environment Temp : 25°C

Water Temp : 20°C

PPFD : @1000mm, no lens

Max testWater cooling Tb(20°C) 680watt,285µmol

Active cooling Tb(65°C) 680watt,179µmol

Water

Cool