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  • LED UV Curing Box
    Small Wafer Nitrogen UV Curing System Tape LED UV Curing Box

    Nitrogen UV Curing System Tape Led,Compact and Practical UV Curing system, 5 seconds for The Film to Detach from The Wafer, Adjustable Time, Adjustable illumination, Nitrogen Protection

  • UV Curing System
    Wafer UV Curing System LED Tape UV Curing Machine Semiconductor Ceramic Substrate Square

    Illumination can be adjusted, Time can be adjusted, Even Curing, 5 seconds Curing,Compatible with multiple sizes

  • Wafer Expander Machine
    6 inch 8 inch Semi-automatic LED Wafer Expander Machine

    Equipped with nitrogen support rod, clamshell labor-saving function; Adjust the height of the working plate to rise, you can adjust the spacing between the DIE; Using the motor lifting and cylinder lifting to complete the membrane expansion process, to ensure the consistency of the membrane expansion;

  • Semi-automatic Wafer Mounter Machine
    DSXUV 12inch Semi-automatic Wafer Mounter Film Sticking Machine

    This equipment (lamator) is mainly used for 12 inch Si wafer BG film coating. No burrs, no bubbles. The wafer type is dummy wafer. This semi-automatic film sticking machine is suitable for applying film to products such as wafers, semiconductors, ceramics, and glass. It is a device used for film coating processing, specifically designed to precisely adhere thin film materials to the surface of wafers. It combines the characteristics of manual operation and automatic control, providing higher film application accuracy and efficiency while maintaining operational convenience.

  • Manual wafer tearing machine
    Manual Wafer Film Separator Silicon Stripping Machine

    This film tearing machine is used to remove the protective tape on the surface of wafers after thinning or etching processes. The device can be used for film tearing on 4 ", 5", 6 ", 8", and 12 "wafers.

Comparison Data Test Results of EIT Power Puck II and LED Cure 4 Brand in the United States

2025-08-12 09:55:17

American EIT four channel energy meter LEDCure Four Band professional testing UV LED curing machine.


This instrument is a detection instrument launched by EIT in the United States this year (end of July 2025) specifically for monitoring the energy and illuminance values of UVLED light source systems. This UV energy meter is different from the previously released LEDCure Four Band Profile version. This is a UV energy meter without a Profile version. It is also relatively affordable in terms of price.


It is an honor for our company (Shenzhen Deshengxing Electronics) to place an order for this instrument for users on the occasion of the product's release. We compared the UVLED system with the mercury lamp light source UV curing machine and conducted tests on both devices. At the same time, we also compared the data of EIT POWER PUCK II and LEDCure Four Band instruments under the same conditions for mercury lamps and LED light sources, respectively. Curious users who need to know about this UV energy meter are advised to consult the customer service of Shenzhen Deshengxing Electronics Co., Ltd. in advance.

Product parameters:

Brand: EIT

Origin: United States

Model: LEDCure Four Band (without Profile)

Channel: Four band monitoring is available with L-365, L-385, L-395, and L-405 responses. Function: Monitor the UV energy and illuminance values of the UVLED curing machine, including irradiance (W/cm2) and Energy Density (J/cm2)

Range: 40W


Comparison data test results of EIT Power Puck II and LED Cure 4 Brand in the United States.

1. Test model: UVLED 365nm desoldering machine The comparison data of the same position is as follows:

LED Cure 4


Test model: 1KW desktop high-pressure mercury lamp UV curing furnace The comparison data of the same position is as follows

IT Power Puck II

The data reveals significant discrepancies. The U.S.-based EIT Power Puck II is typically used for high-pressure mercury lamp measurements, while the LED Cure 4 Brand was specifically developed for UV LED curing systems. As the two tested devices differ fundamentally in design, their measurement results naturally diverge. Therefore, when selecting measurement tools, it's crucial to match them with specific application scenarios and equipment types to ensure data accuracy and reliability. Different devices exhibit markedly varying compatibility with measurement tools, making informed selection essential for optimal performance.





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