2.5M Moveable Four-side LED Solar Traffic Light
Product functions and features:
1.Solar-powered and low power consumption.
2.Automatically adjust the brightness at day and night.
3.With novel structure and nice appearance.
4.Moveable and convenient for use.
5.Large view angle.
6.Long service life.
7.Multi-layer sealed to be water and dust proof.
8.Unique optical system and high uniformity of chromaticity.
9.Long view distance.
10.Keep up with GB14887-2011 and relevant international standards.
11.Built-in independent intelligent signal controller.
|Technical Parameters||Product's electrical parameters|
|Red LED：165Pcs Power：≤5W||Maximum output power of solar panel：75W|
|Yelllow LED：165Pcs Power：≤5W||Solar peak current：4.2A|
|Green LED：120Pcs Power：≤5W||Output Voltage of the Solar Panel：18V|
|Material of the Housing：T=1.5 Cold-rolled Plate||Service life of solar panel：≥20years|
|Operational Temperature Range：-25℃~+60℃||Capacity of Lead-acid Storage Battery：100AH/12V|
|MTBF：≥10000 H||Normal service life of battery：≥2 years|
|IP grade：IP65||Working Voltage：12V Working Mode：continuous|
|Size of the Product：600mm*600mm*2500mm||Consecutive rainy workday：≤5days|
Technical requirements :
1. Adopts two rounds of connecting rod hard drawing pull-type, the top speed of shipping should not less than 30 km/h (city general road), tandem technology requirements in conformity with the relevant provisions of the state and need to provide Inspection data.
2. Standard fasteners, hardware parts adopt stainless steel or aluminum processing; each light has independent module structure and can be combined into many lamp structures. Circuit and key parts are waterproof design and the silicone seal protection.
3. The fixture uses hot-galvanized cold-rolled plate of 2mm thick and is processed by high-precision digital control machine to ensure high strength, high-precision, evenness and stability. It also adopts electrostatic spray technology to avoid influence of sunshine, rain, snow, salty and alkali gases, dust, erosion and so on.
4. Working time will be not less than 120 hours at rainy day. Charging controller adopts constant current charging mode, which equips with automatic protection circuit for overcharge and over discharge.
5. Light source adopts imported chip four-element super brightness LED, LED branch current is no more than 15 mA while viewing angles are more than 30 degrees. The LED brand, model number, place of origin and technical parameters must be indicated in the tender documents.
6. Signal light controller can automatically reduce the brightness function at night.
7. Other technical requirements should keep up with the GB14887-2011 and GB2528-2010 standard