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LED controllers for fish tank lighting (fresh and sea water) and LEDs are in stock and available immediately. Nonetheless, please plan your demands in good time.

CoolTWILED 3.x is a wireless programmable 12channel LED controller/driver board. Configuration is possible via browser on almost any platform: Windows, Linux, Android, Apple IOS.

20 Watt CVU LEDs combine cyan (490nm), violet (420nm) and UV (380nm & 400nm).

On request, CoolTWILED 3.x SLAVE is available with fan ports (so that two additional fans can be connected per board).

Please order via email

If you have questions, please read the pages below “Available for ordering”.

Please order via email: mail@webtemp.org

Available for ordering

CoolTWILED 3.x

CoolTWITemp 1.x (temperature sensor)

LEDs for fish tanks
- Frequently asked questions

Special items and remaining stock

Payment and shipping

Impressions

Fresh water and marine aquariums of our customers (built using our lighting controllers and LEDs).

No longer available

BlueTWILED 2.x

Other projects

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en:leds:faq

This page in German (Seite auf Deutsch)

Please order via email: mail@webtemp.org

LEDs for fish tanks
- Frequently asked questions

Frequently asked questions

What are the technical details of these LEDs?

	Power	Current	Voltage	Luminous flux	Wavelength
Pure white	10 Watt	1000mA	10-11 Volt	approx. 1100lm
Cold white	10 Watt	1000mA	10-11 Volt	approx. 1100lm
Royal blue	10 Watt	1000mA	10-11 Volt		approx. 445nm
RGB	20 Watt (Sum)	700mA per color	6.0-7.5 Volt (Deep red) 10-11 Volt (Green, blue)		660nm (Deep red) 520nm (Green) 470nm (Blue)

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