the ways to choose the LED Floodlights
In this article, Lightac will have a brief statements about how to choose the LED flood light.
Have a read on below and understand the points. it will help you to do the correct choose on LED Flood Light,
Floodlight lamp is a light source that most widely used in effect drawing and the standard lamps are always used to illuminate the whole scene. in one scene can use multi floodlights to produce good effects.
When choosing LED floodlight there are many aspects to think about.
1. LED floodlights of different luminance (MCD) with different prices. LED lamp for LED should be consistent with the laser level Ⅰ standard.
2. LED with the better antistatic ability with the longer life and higher prices. Antistatic usually greater than 700V LED can be used for LED lighting.
3. LED floodlight is a one-directional conductive light-emitting body, if the current reverses, called the leakage, the leakage current shorts service life of LED, and low the price.
4. LED's light angle different between the ways that what the LED is used of. Special light-emitting angle raises the price. Such as LED with diffusion angle get higher price than other normal LED.
5. Quality makes a critical role in the service life of LEDs, and the service life is mainly decided by the fading of light, with the less slight decline with the longer life and the higher price.
6. LED floodlight light through wafers, and wafers' price different from each other. Wafers from Japan and the United States are more expensive, and that from Taiwan or domestic are lower.
7. LEDs with large size of wafer chip have much better quality than the small wafer. The price is directly proportional to the size of wafer chip.
8. In general, most of LEDs colloid is ordinary epoxy resin, but the kind that with colloid plus with UV and fire retardant is more expensive. High-quality outdoor LED lighting should be UV and fire proof.
From the perspective of electrical safety, all the products shall be in accordance with the relevant national and international standards, For LEDs is a new kind of product, China's national standards is of great lag. But the national enables to provide product qualification testing. Only LEDs with the international safety certification (such as GS, CE, UL) and the national product quality certification can get high price, for all these products are reliable in safety design. Consumers should pay more attention to the authenticity of identification certificate given the case that manufacturers now have the international safety certification and National Certificate of product are not in great amount of. From the aspect of health, using non-toxic materials design products maybe considerable, especially indoor LED Flood Light, don't be anxious to get LEDs on the cheap and purchase LEDs with some strange smells. Currently, there are only a handful of LED manufacturers that manufactured using non-toxic materials. To identify the product you can directly use the nose, smelly products with price lower than the non-odor. Analysis of lead, mercury, cadmium and other similar toxins need professional personnel.
Contact us for the LED Flood Lights, we have various types for choose, also can supply based on your requirements.
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