Guangmai Technology is professional in making the 640-660nm 1w deep red high power led grow light.
Features:
PLCC-2 packing
High-power LED type
water clear packing
Optical indicator
Colorless clear window
Ideal for backlight and light pipe application
Inter reflector
Wide viewing angle
Very long operating life
Instant light (less than 100ns)
Reading lights (car, bus, aircraft)
Mini accent/up-lighters/down lighters/orientation
Bollards/security/garden
Cove/under shelf/task
Automotive rear combination lamps
Indoor/outdoor commercial and residential architectural
Edge light signs (exit, point)
LCD backlights/light guides
Designed for high current operation
Low thermal-resistance
Suitable for automatic placement equipment
Suitable for vapor-phase reflow, infrared reflow and wave solder processes
Product itself will remain within RoHS Directive-compliant version
Descriptions:
High power series is available in soft red, orange, yellow, green, blue and white
Due to the packing design, LED has wide viewing angle and optimized light coupling by inter reflector
This feature makes the SMT top LED ideal for light pipe application
Low current requirements makes this device ideal for portable equipment or any other application where power is at a premium
Our LED grow light are full spectrum, from 380-840nm

640-660nm 1w deep red high power led grow light specifications:

Notes:
1,All dimensions are in millimeters.
2,Tolerance is ±0.1mm unless otherwise noted.
■ Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Min | Avg. | Max | Units | Test Conditions |
Forward Voltage | VF | 2.40 | -- | 2.80 | V | IF=700mA |
Thermal Resistance Junction To Board | RΘJ-B | -- | 8 | -- | °C/W | IF=700mA |
Luminous Flux | Φv | 40 | -- | 60 | lm | IF=700mA |
Dominant wavelength | λd | 650 | -- | 660 | nm | IF=700mA |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | −− | -2 | −− | mV/°C | IF=700mA |
Reverse Current | IR | −− | −− | 10 | μ A | VR=5V |
Viewing Angle [1] | 2Θ1/2 | −− | 140 | −− | Deg | IF=700mA |
Packaging Details
50 piece/tray
50 pieces/tube
640-660nm 1w deep red high power led grow light applications:
Horticultural operations
Commercial vegetable and flower production
Supplemental greenhouse lighting
Hydroponics
Research experiments

About GMKJ LED
Main Export Markets:
Asia/Australasia Central/South America/Eastern Europe/Mid East/Africa

Shipping ways
1-3 days for sample, 7-15 days for normal order according to quantity.
Can be delivered by sea,air and express.

Payment methods:
T/T (Bank Transfer) , Western Union,Paypal ,etc
With over 12 years experience in this field,
we do believe we can become your reliable supplier !
Welcome to enquiry.
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the English Version datasheet of 640-660nm 1w deep red high power led grow light from the head of this page.
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