Welcome to visit Ningbo dowell
LED LIGHT
Dowell Industry

About US

Dowell Co.,Ltd.

Dowell Co.,Ltd.

News

02.20
2021
2021

What is the function of ultraviolet lamp?

2021 02.20

When violet lamp is in use, can radiate ultraviolet ray, ultraviolet ray has very strong antiseptic function. Be careful not to the eyes and skin of these people, or prolonged exposure can cause serious damage.

02.07
2021
2021

What is Plant growth lamps?

2021 02.07

Plant growth lamps are artificial, usually electrical, light sources designed to stimulate plant growth by emitting an electromagnetic spectrum suitable for photosynthesis.