White/Collimated + UV Two-channel LED Light Source
ORI-KJ-11-VW40 is a two-channel LED for applications such as microscope illumination, multicolor fluorophore excitation. The color temperature of white LED includes 3000K, 4000K, 5000K, 6500K. While the collimated LED can refer to Collimated LED Light Source KJA-02. UV LED can choose 365nm(>700nW), 405nm(>700nW), 365nm(>2W) .
Product Classification:
LED fluorescence light source
key word:
Two-channel
LED Light Source
White/Collimated + UV
Fluorescent Imaging
fluorescence microscopy
Product Details
ORI-KJ-11-VW40 is a two-channel LED for applications such as microscope illumination, multicolor fluorophore excitation. The color temperature of white LED includes 3000K, 4000K, 5000K, 6500K, while the collimated LED can refer to Collimated LED Light Source ORI-KJ-02 and UV LED can choose 365nm(>700nW), 405nm(>700nW), 365nm(>2W) .
Table1. Parameters Table
Category |
White/Collimated + UV Two-channel LED Light Source |
Colour Temperature |
3000K / 4000K / 5000K / 6500K, details refer to KAYJA’s High-power White LED Light Source ORI-KJ-01 |
collimated LED Wavelength |
Details refer to KAYJA’s Collimated LED Light Source ORI-KJ-02 |
UV LED wavelength |
365nm(>700nW) / 405nm(>700nW) / 365nm(>2W) |
Electric Power |
28.8 W |
Rated Current (CW) |
4.8A (not exceeding 5A) |
Direct Voltage |
6V (Max. 7V) |
Spot Size |
Dia. 25mm |
Angle of divergence |
<10° |
Lifetime |
>10000h |
Operating Temperature |
0~40℃ |
Storage Temperature |
-40~70℃ |
Dimension |
172×147.5×60mm |
Weight |
1180g |
Operating Environment
The LED will gradually heat up when using, which will lead to the attenuation of optical power and even shorten the life of the LED. We have excellent heat dissipation structure design, which can prolong the lifetime of LED light source and reduce power loss. Please work in a ventilated environment to avoid overheating, to avoid the decrease of optical power and shorten the lifetime of LED.
LED spectra
Power Supply
We provide the corresponding light source driver, as shown in the figure below. If you are equipped with a constant current drive power supply, please contact us for the pin diagram and strictly follow it when connecting. At the same time, please ensure that the operating current does not exceed the maximum allowable value, provide sufficient forward voltage, and connect the pins correctly.
Maintenance & Service
To avoid damage, do not expose them to sprays, liquids or solvents, and do not open the outer covering. In case of failure, please contact service@oricszlab.com, we will provide you with after-sales service and technical support as soon as possible.
Warning and safety
This LED is not suitable for home interior lighting, must not be operated in explosive atmospheres, and can only be used with shielded connecting cables. The same precautions should be taken if these LEDs are used as an alternative to mercury vapor lamps in microscopes.
UV Warning
The LED emits strong light when working. Part of the LED emission spectrum contains UV components. Do not look directly at the LED light during operation, even a short exposure time may be harmful to the eyes. If direct viewing of the beam is required, protective goggles must be worn to avoid eye injury.
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