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    Lineare LED Module   >   Longboard 144 with 144x LM301H One 3500K LEDs

Longboard 144 with 144x LM301H One 3500K LEDs

144x LM301H ONE

UVP 39,90 €

Amount Netto Brutto
from 1 29,33 € 34,90 €
Prices plus shipping costs

Part number:

Target country of delivery


Technical Data

Unit Value
Light color warm-white
Beam 120°
Height 5.4mm
Width 24mm
Length 980mm
Unit min. typ. max.
Lumen 723lm 9707lm 14089lm
PPF 9.02µMol/s 121.51µMol/s 176.69µMol/s
Kelvin 3500K
Voltage 30.88V 33.46V 34.35V
Current 100mA 1400mA 2100mA


RoHS 444.37 KB
REACH 303.65 KB
Chemical Compatibility 723.42 KB
Datasheet 2.17 MB

Product video


Longboards 144 with 144x LM301H One 3500K LEDs

Up to 72W power on 98cm.

The Samsung LM301 is currently one of the most efficient LEDs on the market and exceeds the 200lm/W limit.

The advantages at a glance:

- easy installation
- high luminous flux
- individually stackable
- based on constant current
can be operated up to 700mA without an additional heat sink (ambient temperature ~ 25 ° C)
- 144x LM301H ONE 3500K Samsung LEDs per board

- very good price / performance ratio
- fast and easy handling through plug-in system

- optimized surface illumination for grow space

- ATTENTION! For use with constant CURRENT only!
Current Voltage Power
0.100 A 30.88 V 3.09 W
0.350 A 31.67 V 11.08 W
0.700 A 32.38 V 22.67 W
1.050 A 32.95 V 34.60 W
1.400 A 33.46 V 46.84 W
1.750 A 33.92 V 59.36 W
2.100 A 34.35 V 72.14 W
Current Lumen Lumen/W
0.100 A 723 lm 233.98 lm/W
0.350 A 2552 lm 230.32 lm/W
0.700 A 5021 lm 221.48 lm/W
1.050 A 7400 lm 213.87 lm/W
1.400 A 9707 lm 207.24 lm/W
1.750 A 11917 lm 200.76 lm/W
2.100 A 14089 lm 195.30 lm/W
Current µMol/s µMol/joule
0.100 A 9.02 2.92
0.350 A 31.86 2.88
0.700 A 62.76 2.77
1.050 A 92.55 2.67
1.400 A 121.51 2.59
1.750 A 149.31 2.52
2.100 A 176.69 2.45
The values shown in the table are averages of the modules.

Scope of delivery:

1x LT-5485 Longboards 144 with 144x LM301H One 3500K LEDs

Successful usage of high power LEDs:

Heat management
Applications with high power LEDs need enduring, adequate and plane heat conduction from the first moment of use. It is very important and neccessary to get the heat off the devices to ensure the maximum light output, lifetime and efficiancy.

Drive management
LEDs should be run with a constant current in addition to the manufacturers recommendations. To ensure this we recommend to take constant current power supplies because resistors are always a risk factor in high power LED applications.

IP protection
Unless otherwise stated, the modules are not protected against high humidity or splashing water. If LEDs are used in areas that require increased protection, this must be manufactured according to the requirements.

EMC protection
LEDs are sensitive against heat and electric charge. Please avoid any kind of short circuits or electric discharge to the illuminant. The chip can be damaged or even destroyed.

Storage / JEDEC level
The storage temperature should be from -30°C up to + 80°C in dry ambience. After opening a sealed bag the content should be mounted rapidly. Once absorbed humidity can be removed by tempering the LEDs in some cases. More information can be found in the manufacturers datasheets or on the manufacturer homepages.

Soldering conditions
Each LED has its own soldering conditions that the user should pay attention to. After the launched lead free processing specifications many standarts have changed. Information about recommended soldering can be found in the manufacturers datasheets or on the manufacturer homepages.

Delivery time

Deliveries within Germany take 2-3 days beginning after receipt of payment, for deliveries to invoice beginning with the shipment, for deliveries to cash on delivery beginning with receipt of order. Payments and incoming orders beyond our business hours let the delivery time begin with the next workday. For deliveries to other EU countries the delivery time may be extended up to 3 weeks. The delivery time is subject to the proper delivery of the logistics company, as far as delivery delays are not caused by us. The validity of the above delivery times requires the availability of the ordered goods from stock at the time the delivery time is beginning.