Choosing what beam pattern you want yourLED light barto be is one of the first and most important choices that you will make in your selection. With that being said, the answer to which one is best really isnt clear cut and largely depends on what typ

1. You are not our VIP yet. Please register and be our VIP first. More information please check VIP Zone on Sanmak Website at http://www.sanmak.com/plus/view.php?aid=655 . 2. You already are our VIP. **Please log in the VIP center and browse our products,

LED(abbreviation LED light emitting diodes) a semiconductor device that converts electric current into light radiation. It is a pn-junction. Its like a brick of semiconductor electronics, which consists of two pieces of semiconductor with different ty

Condensation is a naturally occurring condition that can affect any light. It does not suggest a defect in a product, as opposed to what happens when a leak occurs, in which case there is water ingress that could lead to a system failure. The explanat

Factory who manufacture offroad LED light bar,LED work light mush room.While as a saying goes:every penny worth.Take LED light bar as a sample to see how Sanmak is different: 1. Difference on LED Sanmak:use USA Cree XBD 3W LED chip.While other supplie

ManySANMAKproducts aresubjected to submersion and pressure-seal tests. An immersion pipe can be submerged to a depth of 1 meter in water. Another test system can reach a depth of 6 meters. Also, an overpressure test up to 1.6 bar is conducted in an im

Dust frequently poses a negative environmental condition. This also applies to work carried out in a field or at a construction site, for example. This is why we thoroughly test our products for their dust-sealing properties. During this quality test,

Dear valued customers, welcome to visit our website. We’ve made reformation on our website. Here you could see that our website has been changed a lot. Plentiful of new functions, rich of products information. The most important thing is, there is V