1.LED high luminous efficiency
Luminous efficiency comparison:
incandescent light 10-15lm, Halogen lighting effect for the 12-24 lumen/Watt,
fluorescent 50-90 LM/w, sodium 90-140 LM/w and most of the electricity as heat loss.
LED light effect: can be sent to 50-200 LM/w, and glowing color, good spectral narrow,
without filtering, can directly issue coloured visible light.
2.LED light low power consumption
LED tube power 0.03-0.06 w, DC drive, single-drive voltage of 1.5-3.5 volts. Current 15-18 Ma
reflect speed fast, can in high frequency operation, with in also lighting effect of situation Xia,
power consumption is incandescent of one out of 10,000,
fluorescent tube of one-second, Japan estimated, as used light effect than fluorescent also to high
twice times of LED alternative Japan half of incandescent and fluorescent, and annual can save equivalent
to 6 billion rose crude oil, also effect of a support fluorescent more than 40 more w, and used LED each
support of power only 18 w.
3.LED light source long life
Incandescent, and fluorescent, and halogen tungsten lamp is used electronic light field radiation glow,
filament glow easy burn, hot deposition, and light attenuation, features, and used LED lamp volume small,
weight light, epoxy resin package, can bear high strength mechanical impact and vibration, easily broken,
average life up 350,000 hours, LED lamps using life can up 3-5 years, can greatly reduced lamps of maintenance
costs avoid often for lamp of bitter.
4. Security and reliability
Low heat, non-thermal radiation, cold light source, you can safely touch, light-control and wide viewing angle,
color, glare-free, does not contain mercury, sodium and other potential health hazards of substances.
5.LED light green
LED is a solid light, shock-resistant unbreakable no pollution, waste recycling, reducing the high level of
sulphur dioxide and nitrogen compounds and other harmful gases, as well as the generation of carbon dioxide
and other greenhouse gases to improve people's living environment, called "green lighting. ”
Production white light LED technology currently has three species: a, using three color principle and has
can production of red, and green, and blue three species Super High Brightness LED by light strong 3:1:6
proportion mixed and into white, two species, using Super height InGan blue LED, its tube total Shang added
little of yttrium drill pomegranate for subject of fluorescent powder, and it can in Blu-ray inspired Xia
produced yellow green light, and and this yellow green light and can and revealing of Blu-ray synthesis white,
three species is not business purple outside light LED, used purple outside light stress three color phosphor
or other fluorescent powder, Multicolor blend of white light.