SPECIFICATIONS

DATASHEETS

APPLICATION

SPECIFICATIONS

Technical Data		Information
Brand	Mingfa Tech	Net Weight (gram)	192.0
Item Number	EtraLED-7050 Passive cooling	Certification	CE, ROHS, WEEE
Series	EtraLED Star Heatsink	Packing Quantity	150
Description	LED Star Heatsink ø70mm x H50mm, Standard height 50mm, other heights on request. Designed for Spotlight and Downlight 1200~3000lm; Rth 2.20°C/w. Self-taping holes or custom mounting holes for Zhaga book 3 and book 11 LED modules. Extruded from highly conductive aluminum, standard finish - black anodized;Compatible all branded COBs.
Material	AL6063-T5
Dia.(mm)	70.0
Height (mm)	50.0
Width (mm)	*
Lenght (mm)	*
Thermal Resistance Rth (°C/W)	2.2
Lumen (lm)	1200~3000
Color & Finishing	Black Anodizd
Heatsink Material	AL6063-T5
Dissipated Power (Ths-amb,50°C)	22.9(W)
Cooling Surface Area (mm²)	79093

Datasheets

BY FAMILIES

Wide ranges of LED cooling products from Mingfa Tech for standard and customized demands for lighting designs

BY LIGHTINGS

Mingfa Tech knows how to make lightings cooler by LED heat sinks with its LED cooling specialty over 10 years

BY PARTNERS

Mingfa Tech LED coolers for LED brands and optics brands in LED lighting eco-system

BY APPLICATIONS

Mingfa Tech's engineering team works very closely with lighting manufacturers for their designs in various usage situations