For registered users – Free economy delivery with Speedy within Bulgaria for online orders over 100BGN VAT Incl. (up to 30 kgs)
EN
EN
BG
BGN
BGN
EUR
USD
Products
✕
0700 45 445
Phone line
*4545
Mobile
For free shipping, see how
For registered users – Free economy delivery with Speedy within Bulgaria for online orders over 100BGN VAT Incl. (up to 30 kgs)
deals
Email
Password
Login
or
Sign in with Facebook
Sign in with Google
Register
Cart is empty.
Menu
Products
Manufacturers
Promotions
Sale
Applications
News
About Us
Contacts
BGN
EUR
USD
*4545
Applications
Applications
Scheme for selection of a LED resistor
Resistor color code
Resistor for consecutive LED diodes
Calculation of solar systems power
Inverter - power calculator
LED power calculator
Calculator for LED lights
We use cookies to improve your work with our site. By using this site, you agree to
our terms and conditions
.
I agree
