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현재위치 : Home > 솔라셀 (태양전지), 풍력, 소수력, 연료전지 > 솔라 도로표시용 LED 램프

OST04 솔라 불록
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회원이 되시면 가격변동정보, 신제품, 특판제품, 기술정보등 다양한
뉴스정보를 보내드립니다.
30만원미만은 택배비 3,000원(착불)입니다.
카드결재시 세금계산서 발행 불가합니다.
배송은 평균 2~3일정도 예상됩니다.
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  • Waterproof standard : IP68
  • Size : 99x99x60mm
  • Weight : 1.0kg
  • Composition
    • Special capacitor 120F(2.3V) R,G,B,Y,A (2 EA) W (3 EA)
    • Solid polycarbonate
    • Single crystal solar panel
      (of germany Siemens)
    • Nichia's High intensity LED x 3 pcs
Other Features
 
  • Breaking Stress 95kgf / scm
  • Compressive Strength 9.1kgf / scm
  • Breaking load 1518kgf
  • Operating Temperature
    -40degC - +70degC
  • Lighting duration more than 12hours(when fully charged)
  • Operating 150lux - 350lux
  • Charging time
    5hrs ( sunny)to 8hrs (crowdy and rainy)
Specification
Item No
Color
Luminace
Nit
Illuminace
Lux
OST-0408G
OST-0408B
OST-0408W
OST-0408R
OST-0408O
OST -0408A
Green
Blue
White
Red
Orange
Amber

10.3
2.5
5.55
5.2
4.45
2.7

32.35
7.85
17.4
16.35
14.0
8.5

 

 

 

















 


Sunzhou Technology is based on newly developed technologies to deliver the outstanding performance of decorative lighting and traffic lighting for no-maintenance, no-energy-cost, semi-permanent product life span. SolarCap adopted "Solid-State Lighting" technology to achieve the best performance for decorative and traffic lighting with the least efforts and money. The major components are solar cells, LED, and ultracapacitor.

Solid State Lighting
Lighting applications that use Light Emitting Diodes (LEDs) are commonly referred to as Solid-State Lighting. Major benefits of solid-state lighting systems include: ● Long life - reduced maintenance cost ● Reduced energy consumption - especially when colored light is needed ● Better quality light output - minimum ultraviolet (UV) and infrared (IR) radiation ● Intrinsically safe - low voltage ● Smaller flexible light fixtures - useful for lighting tight spaces ● Durable - no filament to break.
Solar Cells (Photovoltaics)
Solar cells convert sunlight directly into electricity. Solar cells are the one that are often used to power calculators and watches. Solar cells are made of semiconducting materials similar to those used in computer chips. When sunlight is absorbed by these materials, the solar energy knocks electrons loose from their atoms, allowing the electrons to flow through the material to produce electricity. This process of converting light (photons) to electricity (voltage) is called the photovoltaic effect. The performance of a PV cell is measured in terms of its efficiency at turning sunlight into electricity. Only sunlight of certain energies will work efficiently to create electricity, and much of it is reflected or absorbed by the material that make up the cell.
LED
The LED (Light Emitting Diode) is basically a really fancy diode. Diodes only let current (electricity) to flow in one direction and not the other. LEDs are diodes too, but they have the unique "side effect" of producing light while electricity is flowing through them. LEDs are different from ordinary light bulbs because they do not have a filament to break or burn out. They operate on very low voltage from 2-3 volts, generate very little heat, and are ideal for putting lights into portable equipments and self-contained solar lighting devices. In the simplest terms, an LED is made with two different kinds of semiconductor material: one type that has too many free electrons roaming around inside, and another that doesn't have enough. When an electron from one material (the donor) gets pushed across a thin barrier and gets into tiny spaces in the other (the holes), a photon or particle of light is produced. The color of light depends on a number of factors, including the type of material they make the LED with and the material's quantum bandgap (how much energy each electron needs to pack in order to cross the barrier). A smaller bandgap that fairly weak electrons can cross gives you infrared or red light, while a large bandgap that needs really strong electrons gives you light that has a blue or violet color to it.
Ultracapacitor
Ultracapacitor is a newly developed technology positioned between the conventional capacitors and the rechargeable batteries. Ultracapacitors offer a shift in thought, circumventing the battery scramble, and instead attempt to elicit greater efficiency from existing power sources. Ultracapacitors are free from the characteristic battery problems of limited cycle life, cold intolerance, and critical charging rates. It is also environmentally friendly, helps conserve energy, and enhances the performance and portability of consumer devices. Ultracapacitors can replace batteries in outdoor solar-lighting products. Although its energy less compared to a battery, it's enough to light up the garden, drive away, garden path or any place. The ultracapacitor is much well suited over batteries in solar lighting products: Because an ultracapacitor transfers electrical charges between conducting materials, it can be charged and discharged almost indefinitely, which lead to remove annoying maintenance problem, whereas few batteries, using chemical reactions, can last 1000 cycles. In addition, the ultracapacitor can also be charged effectively regardless of weather condition.
Ultracapacitor vs Battery for Solar Lighting System
 
Ultracap-based SolarCap Lighting
Battery-based
Solar Lighting
12V
low volt lighting
120V
lighting
Installation
DIY installation
anywhere without
wiring
DIY installation
anywhere without wiring
DIY installation
with wiring
installation by
the licensed electrical contractor
Wiring
no wiring needed
no wiring needed
hidden cable underground
wire to be buried
18 inches in a
protective conduit
Maintenance
no maintenance
over 10 years
regular battery
change 2-3 years
regular bulb change
every year
regular bulb change
every year
operating cost
no cost
battery change cost
low energy cost
high energy cost
Temperature
-40℉~167℉
32℉ ~ 113℉
 
water-proof
water-proof
water-proof
designed for wet locations
all fixtures and connectors should be waterproof.
lighting fixtures
any size, shape for installation
anywhere
any size, shape for installation
anywhere
small lamps and fixtures
and less obtrusive in the landscape
large lamps and
larger fixture to
house them
lighting effect
decorative lighting
decorative lighting
low wattage, many
beam spreads,
precise lighting
effect
higher wattage, one
or two bream
spreads, lack of
beam control, glare problem
transformer
no transformer
no transformer
transformer needed
to convert from
120V to 12V,
voltage drop to
occur
no transformer
 
   








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