Cars are often equipped with a number of active and passive safety technologies, but these are difficult to do on a limited motorcycle. So Joe Doucet, a designer, has come up with a helmet that combines an LED light source with a color shift to alert riders to nearby vehicles and improve their visibility at night.    There are similar kits on the market that are attached to the outside of the cap body. The disadvantage is that they are not large enough and they look quite abrupt.However, the lower half of this self-luminous helmet is LED light plate, which normally displays white lig...
A few days ago, guangzhou public resources trading center issued the 'central city important overpass lighting safety renovation project survey design construction general contract tender notice' and 'pearl river embankment function lighting construction project survey design construction general contract tender notice.According to the tender document, guangzhou plans to invest 430 million yuan to promote eight lighting projects this year.         The pearl river embankment functional lighting construction project is located on the embankment of the we...
Depend on the further development of LED technology, high-end copper lamp manufacturers in the process of production can meet the LED copper wire light production more and more perfect, especially for some special needs, can also realize the valuable customized service, the following production experienced copper lamp factory is modern high-end LED copper wire light use significant advantage to do concrete analysis.
As many drivers know, 100,000 kilometers in three years is a barrier to love a car.From the date of picking up the car, when the age of the car is more than 3 years, or the mileage is more than 100,000 kilometers, tires, spark plugs, brake pads and other parts are in urgent need of maintenance.But what many people don't know is that in their first year of driving, or 8,000 kilometers, the headlights are likely to be out of date.    Take halogen lamps for example, the life span of a good quality halogen lamp is about 500 hours, which is only 8 months based on 2 hours of lighting p...
51页次2/13首页Last12345678910...Next尾页
©2019-2022 Shenzhen Light Feel Optoelectronic Co.,Ltd.

Address: floor 4, building 3, huafeng zhenbao industrial park, shiyan street, baoan district, baoan district, shenzhen
Tel:0755-23206489