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Home
> Products
> LED
Daylights
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LED
Daylights Specification
I)
Characteristics of KEPSUN LED daylights
| Characteristics |
Description |
| Energy
saving |
Saves
80% energy |
|
Environmental protection |
No
radioluminescence, no Hg. |
| Long
life |
50-80
thousand hours |
| Needn’t
maintain |
Cost
saving and needn’t maintain |
II) The comparison between updated KEPSUN LED daylights
and those on the market
| |
Updated
KEPSUN LED daylights |
Daylights
On the Market |
| Light
source |
Processed
by special technology which makes the point light
source to strip light source. 5 times brighter. |
Point
light source. |
| About
facula |
Strip
light source makes the light come out well-distributed,
without falcula. |
Point
light source, so light comes out with serious facula. |
| Light
fade value |
Solve
the problem of heat elimination, and light fades less
than 5%. |
At
the same watt, more leds are used,generating more
heat and light fades more seriously(over 15%). |
| Material |
Made
of top PC. Anti-knock and pressureproof, covnenient
to transport. |
Made
of glass, transparent, fragile and difficult to transport. |
III) Economic Benefit Comparison between updated KEPSUN
LED daylights and conventional daylights
Comparison conditions：
1）1000 pcs LED daylights and 1000 pcs conventional daylights.
2）LED daylight 12W is equal to conventional daylight 40W.
3）LED daylights don’t need ballast or starter, while conventional
daylights need one of them or both.
4）Say daylights are lighten up for 24/18/12 hours and the
cost for electricity is ￥1/unit .
5）LED daylight is average ￥250/pc, while conventional daylight
￥10/pc. Another ￥8 for the starter or ballast.
6）LED daylights can be used about 80000 hours; conventional
daylights 10000 hours.
7）LED daylights consume 0.012W;conventional daylights consume
0.046W
Economic Benefit Comparison between updated KEPSUN LED daylights
and conventional daylights say 24 hours/day）
IV) Applications:
Totally replace conventional daylights to be used in various
kinds of illumination areas as offices, shopping malls,
supermarkets, hotels, schools, underground parking lots,
subways, governmental projects and so on.
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