Solar Tech Co.,Ltd.
is leading the technology to brighten the world more beautifully.
Innovative Solar EDLC(Super Capacitor) Lighting Technology Solution!
is leading the technology to brighten the world more beautifully.
Innovative Solar EDLC(Super Capacitor) Lighting Technology Solution!
We Solar Tech, have adopted EDLC(Super-Capacitor: Electric Double Layer Capacitor) for electrical energy storage device. So our products are eco-friendly, and products life span is semi-permanent and maintenance free.
01 Product Overview
Solar energy collected by the Solar Cell Module during the daytime(after Sunrise) is converted into the electric energy and saved in EDLC(Super-Capacitor), and LED is illuminated by electric energy stored in EDLC at nighttime (after Sunset).
02 Recommended Installation Place
Our Products may be easily installed at any places. It is desirable to install where electric wires are not placed or are not difficult to install.
– Solar Landscape Lighting : Garden, Wooden Deck, Fence, Park, Playground, Bridge, Seaside, Stairs, Walls, Swimming Pool, Walkway, Fountain,
Sports Facilities, Bollard, Square etc
– Solar Road Marker Lighting: Road-Center, Road-Sides, Crossroad, Bike Paths, Enterence to Buildings, Vehicles toll Bar,Barricades, Wooden Deck,
Bollard, Walk Way, Parking Lot, zone required to indicate the Road, etc
03 Operating Temperature
Recharging and discharging temperature of EDLC(Super Capacitor) is between –30℃ and +70℃.
04 Eco-friendly
The product has semi-permanent life due to application of EDLC(Super Capacitor), free of environmental contamination caused by waste battery and meets RoHS.
05 Recharging time
For full recharging, EDLC(Super Capacitor) requires approx. 3 hours in fine day, 6 hours in cloudy day and 9 hours in rainy days.
06 LED Light-On Time(When fully Recharged)
More than 12 hours
07 LED Onset Point
– Light-On : After Sunset (150~350 LUX Below)
– Light-Off : After Sunrise (150~350LUX Above. ==> Recharging starts)
08 LED Luminous Color
Red, Green, Blue, Yellow, White [5 Kinds Colors]
09 LED Light-on Type
– Solar Landscape Lighting : (a)Continuous Type, (b)Color Conversion(Sequential Changes in Red/Green/Blue)
– Solar Road Marker Lighting : (a)Continuous Type (b)Blinking Type : ① 3 Times per 1 Second, ② Once per 1 Second
10 Waterproof Coefficient
IP 68 (Complete Waterproof)
11 Material of Housing
– Upper Part: Poly-Carbonate Material (with Additional UV Coating),
– Lower Part: Poly-Carbonate Material. o.STL-RS & STL-RC: DIE CASTING(Aluminium)
12 Expected Life Span
More than 10 years
13 Warranty Period
2 years
14 Country of Orgin
Solar Cell(Korea), EDLC(Korea), LED(Japan,Korea), HOUSING(Korea), Main Materials for Controller(Korea, USA, Japan)
15 Development Department
ISO9001. CE. FCC, IC, C-Tick, RoHS, KC
16 National Certification
17 International Certification
What is Super-Capacitor(EDLC) ?
It is an energy storage device like battery.
Its difference from battery is,