It is reported that Yantai City Urban Management Bureau said that the replacement of street lights in Binhai Middle Road began on the 4th, and it is expected that all 216 sets of street lamp replacements will be completed by the 9th.
It is understood that the street light of Binhai Middle Road has been working for nearly 13 years, and it is already in the category of “overage serviceâ€. The lamp heads are all replaced with new LED light sources. The old lamp head is composed of 250W sodium lamp after the first 400W, and the new lamp head adopts the new LED light source of the first 350W and 100W combination. After the transformation, the night lighting condition of Binhai Middle Road will be greatly improved. At the same time of the upgrade, the semi-power operation technology was added. Specifically, after the street lamp was lit for 5 hours at night, it automatically entered the power halving mode, which greatly saved electricity and electricity.
Director Liu Changchun said that the street lights on both sides of Binhai Middle Road are different. The side of the sea is the seagull landscape light, and the other side is the double fire street light. The operation is to replace the lamp head of the street lamp with a new LED light. The entire Binhai Middle Road started from Dongshan Hotel and went to the Noble City. A total of 216 sets were renewed.
Event Comments:
Road lighting is public lighting and is controlled by the government. Due to its high efficiency, environmental protection, energy saving and long life, LED light source can be the first to be applied in road and tunnel lighting.
Compared with traditional street lamps represented by high-pressure sodium lamps, LED street lamps have many obvious and potential advantages.
(1) high light efficiency and low energy consumption;
(2) Long service life;
(3) good color rendering;
(4) Quick start;
(5) Facilitating optical design;
(6) The shape is plastic and strong, and the structure is firm;
(7) Low-carbon environmental protection, especially suitable for solar photovoltaic technology;
(8) has the potential total cost advantage.
Therefore, the Yantai government’s move has taken an important step in energy conservation, low carbon and environmental protection. It not only provides good nighttime travel conditions for the general public, but also sets a good example in terms of energy saving, emission reduction and cost saving.
High PFC Junction Box Led Driver(UL Cert.)
A High PFC and rugged Iron enclosure that complies with electrical codes requiring junction boxes to separate household and low voltage wiring.
With the increasing demands for safety levels, and then the North American market does not allow the wiring to be exposed, so the production of Junction box Led Driver.High security level, with short circuit protection, but also do dimming and non-Dimming Led Driver.
Features & Benefits
- UL Listed
- Powder-coated iron
- High PFC
- Lightweight
Details
The HN-Junction Box is a high PFC, rugged iron enclosure designed for use with our Constant Current Drivers. This junction box is a NEMA 1 rated indoor enclosure made of lightweight but strong iron with a protective black powder-coated finish. Designed for contractor installation, this junction box is ULListed and features separation for low-voltage and high-voltage wiring in an electrical enclosure. It features four 0.20 inch mounting holes for surface mounting and is designed with mounting hole positions to hold compatible power supplies securely.The HN-Junction Box is for use with the following Constant Current Drivers only:
- 1) 100-347Vac 25-42Vdc 1300mA
- 2) 100-347Vac 25-42Vdc 1100mA
- 3) 100-277Vac 25-40Vdc 1500mA
- 4) 100-277Vac 25-40Vdc 2000mA
Product Specs
Output voltage:25-40V
Output wattage: 45W
Dimensions:188x86x33 mm
Efficiency:88%
Encironment/IP Rating: indoor/IP20
Max. Input voltage:277V
Dimming way: 0-10V/PWM/RX
Certificate: UL, FCC, Class P
Junction Box Led Driver
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