Tips for flood light choose

Bright Series 500W COB LED Flood Light, Bright Series COB LED Flood Light

Have you ever confused what is the essential parameters when you choose a LED flood light?Or you real do not know how to handle with the professional data parameter list.But, take it easy.

Purchase a quality LED flood light is not a hard thing.Here are the warm tips for a quality LED flood light:

1.Price is different base on the MCD of LED flood light.Higher luminance base on higher chips.

Also, the price will based on it. So please choose a professional standard manufacture or supplier in order to a stable illumination performance in your further usage.

2.A light with antistatic function also a part you should considered. Better antistatic function is the part of longevity.Generally speaking, a normal lighting also has function in antistatic.

3.COB Chips.The illuminant of LED flood light called chips. Price is in huge distinction with different brand.Generally speaking,chips made in Taiwan or China occupying the part of this industry line.Is the title “made in China” on behalf of worse quality? That is not true. Some of domestic brand also means the quality.Also, most of manufacture has customized service, that also can satisfied your requirement.

       4.Rubber also should be considered as a factor when you purchase a flood light.It will effect the lasting of              longevity.Generally speaking, epoxy resib is ok. Univoresistant and fireproofing light are the functions a highest            quality outdoor lighting have.

         5.About leakage current.LED flood light is the light unilateral conduction, and if the countercurrent appear in   the circuits,it will lead to electric leakage.Some of the flood light,the chips are broken frequently if in a high electric     current .Some of the poor quality flood light used the poor chips to sold to clients, eventually makes a light broke.

          So,if you have the idea that the LED flood light applied outdoor,we suggest you a better reliable supplier and        observe more carefully in its inner structure.

How can we identify the quality of LED flood lights?

Housing

LED flood lights have lamp housing. It is a plastic or metal container that prevents light from spilling in unwanted directions and serves as a body for the entire instrument.

It consists of the entire exterior except for the opening or lens. The housing has been designed with certain elements that help with heat reduction while increasing the efficiency of LED lights. 

Current housings are made using die cast metal since it allows for a single, lightweight body that is more economical to use and produce.

Reflector

Directionality and quality of light output is affected by the reflector. It is located around or behind the light source in a way as to direct more light towards the opening or lens. 

Each floodlight unit has a reflector used in conjunction with the lens (or lack of the same) to create the desired effect. LED floodlights use two main types of reflectors; parabolic and ellipsoidal.

A parabolic reflector has a lamp set at the focus point of a parabola shaped reflector. It bounces the light away from the reflector in parallel beams. 

The light cannot be focused because there is no point at which the light converges. Although ellipsoidal reflectors are mainly used for focusable, tight spots, they can also be used in floodlights.

The housing and the reflector is the main standard to identify the quality from the first sight.If you want to know more about the way to identify the inner quality, please visit our page of technology. Thank you !