Jump to content
ELFORUM - Forumul electronistilor
Dxxx

Atentie la reclame ... tendentioase

Recommended Posts

Este o simpla atentionare, pentru cei care nu aprofundeaza ledurile prea mult.

 

A aparut un nou "coleg" care face reclama unui site unde, zice el, gasim spre exemplu banda led din cea buna...

 

Va atentionez ca o simpla privire pe siteul respectiv m-a lamurit ca nici nu este vorba de calitate ci probabil de interese de afaceri.

Numai vazand ca sunt doar niste listari de parametri (adica nu DS adevarat, cum ai la un produs de firma, fie ea chiar si firma din China) - te lamuresti.

Apoi eficienta de 12W / 1000lm adica bine sub 100lm/W este jalnica (oricum mari indoieli ca si datele astea listate acolo sunt corecte).

 

 

 

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.Terms of Use si Guidelines