Hello, Friend: In order to tackle the energy cost crisis, Our company produced high-brightness and low-power LED lights. Compared with common lights, LED High Bay Light *150w* can save electricity* 33.3%.* LED Tube* 18w* can save electricity *39%.* That's pretty intuitive data: Type Lumens Power and Luminous Efficacy Power Saving GAOPIN General products LED High Bay 19000LM 100W 190lm/W 150W 130lm/W 33.30% LED Tube light 2000LM 11W 190lm/W 18W 110lm/W 39.00% If you agree with above data, and interesting for our products, welcome to contact us. If you are not engaged in LED lighting business, please tell me, I will not disturb you; Thank you very much! Jack Tel / WhatsApp：+086 137 1391 9351 Shenzhen GAOPIN Co., Ltd You may unsubscribe <http://ec2-54-202-43-228.us-west-2.compute.amazonaws.com/x/u?u=c07587a3-8380-47c4-94d9-6d802339aea3> to stop receiving our emails.