|from 1||25,13 €||29,90 €|
160x Samsung LM301B on Stradella 160 in 4000K
The Stradella 160 PCBs offer you completely new possibilities to realize demanding applications.
The advantages at a glance:
- easy installation
- high luminous flux
- individually stackable
- based on constant current
- 160x Samsung LEDs per board
- very good price / performance ratio
- optimized surface illumination, e.g. grow, advertising space
- drill hole for attaching the optics for M3 screws
|0.100 A||25.73 V||2.57 W|
|0.350 A||26.37 V||9.23 W|
|0.700 A||26.89 V||18.82 W|
|1.050 A||27.31 V||28.68 W|
|1.400 A||27.66 V||38.72 W|
|1.750 A||27.98 V||48.97 W|
|2.100 A||28.26 V||59.35 W|
|2.800 A||28.78 V||80.58 W|
|3.200 A||29.07 V||93.02 W|
|0.100 A||571 lm||222.18 lm/W|
|0.350 A||2005 lm||217.23 lm/W|
|0.700 A||3956 lm||210.20 lm/W|
|1.050 A||5852 lm||204.04 lm/W|
|1.400 A||7705 lm||198.99 lm/W|
|1.750 A||9495 lm||193.89 lm/W|
|2.100 A||11262 lm||189.76 lm/W|
|2.800 A||14651 lm||181.82 lm/W|
|3.200 A||16550 lm||177.92 lm/W|
Scope of delivery:
1x LT-4105 160x Samsung LM301B on Stradella 160 in 4000K
(Optic and heat sink are not included)
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.