Solar Road Stud. Korea TES Ltd.

Transcription

1 Solar Road Stud Korea TES Ltd.

2 CONTENTS Ⅰ Ⅱ Ⅲ Ⅳ Introduction Features Necessity Applications

3 Ⅰ. Introduction Solar Road Stud This product uses a self solar power generation system that illuminates the LED lamp with eco-friendly energy saved in the battery or super capacitor. The product converts solar light into electrical energy through its own solar cell and thus does not require additional power supply.

4 Product Specification Ⅰ. Introduction Category Dimension LED Lamp Luminous Source Luminous Form Standard Ф135(Diameter ф125) X 49mm High-intensity LED(White, yellow, blue, red, and green) Single-sided : LED 2 pcs / (120mW/1pcs) Double-sided : LED 4 pcs / (120mW/1pcs) Lighting type Solar Cell 0.3W Battery Illuminator(LED reflector) Life Span Material Hybrid Semi-permanent Body : Aluminum, Cap : P.C

5 Ⅰ. Introduction Comparison with Existing Products Category Other Products Our Products (3 models) Energy Storage Lithium battery Lithium battery Super Capacitor Hybrid (Lithium + Capacitor) Capacity 2200mAh 2450mAh 240F 120F mAh Life span 2 years 2 years Over 10 years Over 3~5 years Usage time (once fully charged) Waterproof Dustproof Operating Temperature Range 3 days Over 15 days Max. 60 hours Over 15 days - IP68 IP68 IP68 0 ~ 50 0 ~ ~ ~ 60 Price (FOB) US$63~US$80/pc US$ 55/pc US$60/pc US$65/pc

6 Ⅱ. Features Charges during daytime and automatically illuminates the LED light when dark using a photo sensor Minimization of Power Consumption (Our 3 models) Lithium Battery model over 15 days usage per 1 full charge Super Capacitor model over 60 hours usage per 1 full charge Hybrid model over 15 days usage per 1 full charge Simple maintenance (Reduction of expense) Dustproof and waterproof structure (IP68)

7 Ⅲ. Necessity Necessity Traffic accident prevention by a significant improvement of night time visibility and with signals of dangerous road conditions such as sharp curves or tunnels. Contributes to safe driving by providing the driver with accurate road information thanks to its outstanding visibility. Able to create a pleasant city environment with a beautiful nightscape of lights through its use as outdoor lighting. => Can expect expansion in the tourism industry with an improved brand image for the city Prevention of accidents that can occur at nighttime in parks, walkways, and other places. Reducing traffic accidents for cyclists with clarification to bike paths.

8 Ⅲ. Necessity Expected effects in Motorways 1. Clear visibility and optical guidance for drivers 2. Prevention of mistaken entrance/exit in motorways especially at nighttime or in bad weather 3. Contribution to safe driving with highway landscape lighting effect Expected effects in General Roads 1. Safe driving effect by securing long distance sight for drivers; Installation to roads of frequent fog, rain, or snow, to roads lacking streetlights, to the centerline and lanes, crossings, and safety zones. 2. Prevention of accidents if installed to frequent accident areas where the visibility range is within 100 meters due to heavy rain, heavy snowing, or fog; Prevention of accidents caused by mistaken access to roads lacking streetlights at nighttime. 3. Prevention of safety accidents in walkways and bike roads at night. 4. Can be applied to landmarks by using as beautiful scenery lighting.

9 Ⅲ. Necessity Effects of Installing Solar Road Studs at Motorway Entrance/Exit Previous Issues Effects after improvement of visibility Prior to Installation Improvement after Installation Rates of improvement Poor nighttime visibility -Lack of lighting -Light dissonance -Difficult visual judgement Risk of Accidents -Sudden change of lane due to mistaken Entry or Exit in motorways -Ambiguous Motorway entrance/exit guidance Better visibility at night time or in rain Safe access & exit in motorways through Secured visibility Prevention of traffic accidents by safe driving Prevention and reduction of Traffic accidents Night visibility 20% improvement Clearer view 30% Compliance with traffic law 10% Smoother traffic flow 10% Reduction of accidents in 25% Motorways Reduction of economic loss 5% due to traffic accidents

10 Ⅳ. Applications Airport Runways Kimhae Airport Runway in Motorways Korea Motorway Entrance/Exit

11 Ⅳ. Applications Pedestrian Crossings Building Entry or Access Roads

12 Ⅳ. Applications General Roads Bike lanes Coastal Walkways Park Walkways Exterior lightings in Parks Coastal Bike paths

13 Certifications 태양광도로표지병

14 Certifications Waterproof Luminosity. Luminosity after Temperature Dustproof(IP68) Chomaticity Sand-blasting Cycle

15 Certifications Strength Lens Impact Heat Resistance Cold Resistance

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