2-Channel PCB with 42x Samsung LM301 LEDs per Channel. The LEDs are arranged so that the boards can be arbitrarily extended without leaving a gap in the assembly density.
Current
Voltage 3500K
Voltage 6500K
Power 3500K
Power 6500K
0.1 A
18.45 V
18.31 V
1.84 W
1.83 W
0,35 A
19.09 V
18.95 V
6.67 W
6.63 W
0.5 A
19.33 V
19.23 V
9.66 W
9.62 W
0.7 A
19.65 V
19.56 V
13.75 W
13.69 W
1.05 A
20.13 V
20.04 V
21.14 W
21.04 W
1.2 A
20.30 V
20.25 V
24.36 W
24.30 W
Current
Lumen 3500K
Lumen 6500K
Lumen/W 3500K
Lumen/W 6500K
0.1 A
400 lm
400 lm
217.39 lm/W
218.58 lm/W
0,35 A
1365 lm
1366 lm
204.65 lm/W
206.03 lm/W
0.5 A
1918 lm
1924 lm
198.55 lm/W
200.00 lm/W
0.7 A
2636 lm
2643 lm
191.71 lm/W
193.06 lm/W
1.05 A
3834 lm
3851 lm
181.36 lm/W
183.03 lm/W
1.2 A
4331 lm
4354 lm
177.79 lm/W
179.18 lm/W
.
Current
µMol/s 3500K
µMol/s 6500K
µMol/joule 3500K
µMol/joule 6500K
0.1 A
5.66
5.87
3.08
3.21
0,35 A
19.26
20.00
2.89
3.02
0.5 A
27.06
28.16
2.80
2.93
0.7 A
37.15
38.69
2.70
2.83
1.05 A
53.99
56.40
2.55
2.68
1.2 A
60.98
63.78
2.50
2.62
The values shown in the table are averages of the modules.
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.