ZWSS Tech Development Co., Ltd

ZWSS Tech Development Co., Ltd

进入中文版 ENGLISH
Products Category
News

• Color temperature

• Luminous efficacy

• Illuminance

• Luminous flux

Contact Us

Name: Andy zou
Tel: 0755-88327189
Mobile: 13632509724
E-mail: hc67032216@126.com
Add: 3M6 City Bldg. Gate 3, Bonded Zone,Futian district, ShenZhen,China,518000
Skype: skyandy001
QQ: 2635058465
SKYPE: skyandy001 QQ: 2635058465

 

Luminous efficacy

Author : Date : 2014-1-26 16:51:23
Unit: lm/W
The ratio of luminous flux (lumens) emitted by a luminaries to that emitted by the lamp or lamps used therein.

online service

Skype: skyandy001 点击这里给我发消息