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How To Customize High CRI Pen Light For DE Brand

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How To Customize High CRI Pen Light For DE Brand

May 17, 2024
Latest company case about How To Customize High CRI Pen Light For DE Brand

How To Customize High CRI Pen Light For DE Brand


A German client believes in our technical capacity in the high CRI lamps and requests us to help customize a high CRI detailing pen light.


Below is the simple cooperation process summary.


Firstly, we will communicate with the client to confirm the key performance and parameters they require, such as

  1. Brightness: Since pen lights are used at close range, the brightness requirement is not high, typically around 100 lumens.
  2. High CRI value: The client intends to use the penlight for car care detailing and painting, so a high CRI value of Ra 95 or above is usually necessary.
  3. Colour temperature: If it's a single colour temperature, it's generally around CCT 4500K. Alternatively, we can design two or even three colour temperatures. However, due to the size limitations of the penlight's head, it is prone to the issue of the light not easily aligning at the centre, necessitating special attention. This aspect is crucial to ensure optimal performance and user satisfaction.
  4. Adjustable focus and beam angle: Adjustable focus penlights are not very common, but we can customize them if required.
  5. Battery type and discharge time: Penlights typically use AA or AAA dry batteries. Small rechargeable batteries like the 10440 lithium battery can also be used for a pen light power supply.
  6. Waterproofing: Usually, an IP54 rating is sufficient.
  7. With pen clip.

Additionally, we would appreciate the client could provide us with reference designs, like photos or videos from competitors. Or we could provide design sketches for the client to choose from.


Based on the collected product information, our engineers will analyze it. If these requirements are workable, we will provide a preliminary quotation to the client.


If the price is acceptable, we will proceed with sample production.


If the sample testing is successful, we can confirm the mass production requirements and arrange for production to commence.

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