|from 1||25,13 €||29,90 €|
SYSTEM150 Butterfly with 144x Samsung LM301H ONE LEDs in 3500K
The Samsung LM301B is currently one of the most efficient LEDs on the market and exceeds the 200lm/W limit.
Easy feeding without soldering! The insulated conductor is simply inserted into the clamping point as far as it will go and automatically fixed securely. Please use solid and stripped wires.
The advantages at a glance:
- over 200 lm/W
- easy installation
- high luminous flux
- individually stackable
- based on constant current
- 144x Samsung LEDs per board
- very good price / performance ratio
- fast and easy handling through plug-in system
- optimized surface illumination, e.g. grow, advertising space
- solderless PCB with sockets for rigid strands (0.2 - 0.75 mm²).
- no heat sink needed @700mA
- expandable with 7x SYSTEM Slider
7x SYSTEM SLIDER can be easily adapted to the butterfly circuit boards.
Connected in series with up to 700mA possible without an additional heat sink. In our test (ambient temperature ~22°C) the pcb reached a temperature of ~49°C (SYSTEM butterfly) up to ~55°C (SYSTEM slider)
Gallery picture 3
|0.100 A||31.09 V||3.11 W|
|0.350 A||32.02 V||11.21 W|
|0.500 A||32.39 V||16.20 W|
|0.700 A||32.81 V||22.97 W|
|1.050 A||33.44 V||35.11 W|
|1.400 A||33.99 V||47.59 W|
|2.100 A||34.95 V||73.40 W|
|2.400 A||35.32 V||84.77 W|
|0.100 A||724 lm||232.80 lm/W|
|0.350 A||2517 lm||224.53 lm/W|
|0.500 A||3562 lm||219.88 lm/W|
|0.700 A||4925 lm||214.41 lm/W|
|1.050 A||7238 lm||206.15 lm/W|
|1.400 A||9483 lm||199.26 lm/W|
|2.100 A||13745 lm||187.26 lm/W|
|2.400 A||15497 lm||182.81 lm/W|
The values shown in the table are averages of the LM301H ONE 3500K modules.
- ATTENTION! For use with constant CURRENT only!
We distinguish the modules between CC and CV modules. Please note the product subtitle.
Successful usage of high power LEDs:
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.
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.
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.
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.