do you have some
knowledges about led ? In our modern society ,led have a wide use ,there have
led light ,led display , outdoor mobile direct mail advertising and so on
.Light emitting diode composed of materials like bracket, silver ,gold ,crystal
,epoxy resin five kinds of Led strip light usually used to decorate our own
house and car such private place or some public places like hotel ,library
,park and so on .
Led strip light always
have flexible character that set everywhere .led strip light not only to
decorate those things we like but also can light up the way back home .
But ,do you know the way
to choose a quality led strip light ?
1 battery is one part you should pay attention,
battery and lithium is two, while the lithium battery is a rechargeable
battery, but life is low, about 2 years, the LED life of about 10 years, can
choose according to the actual situation. High temperature resistant, resistant
to aging, the battery charge and discharge times much as the best.
2 confirm the bulb, bulb out
of the case, the naked eye is difficult to distinguish the quality, consistent
can be seen in the light of the circumstances. In a patch of LED was the best!
Condense , durable, never blown bulb, far range, up to 100 meters.
3 to see apertures, good LED flashlight aperture
is a circular uniform, poor LED flashlight beam is divided into yellow and blue
colors are not uniform distribution.
4 to define the brightness,
good high brightness LED flashlight, slow decay. Can be measured with lumen meter.
5 waterproof or not, LED
flashlight, good waterproof, good anti-seismic performance, namely, breaking
resistance.
6 appearance, this you than I can see,
I can say no more. I choose is aluminum alloy shell, elegant .
Do you want to purchase some to have decorate your
lovely thing ?this one is good ,3FT
1M 12V Flexible RGB 60 LED Strip Light 5050 SMD Car Auto Decoration Light , its
with high quality ,ultra bright intensity RGB light SMD LEDs , there also have a remote control
included .
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