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Application
Nanhua LED walkway light is specially designed as the lighting system for the cabin room and walkway of the large-scale port cranes (RTG, RMG, QC, STS), interior luminanaires of wind turbines (nacelle, tower and hub) and ceiling and passages of marine vessels.
Major functions and features
•Soft light beam
Employ 5mm tempered glass diffuser to protect from being ageing and fading. Frosted finishing process to prevent the glaring.
•Extraordinarily long lifetime and superb energy reduction
The lifetime of LED light source up to 50,000hrs. Save at least 50% energy comparing the fluorescent lamp. With the long term operational stability and free of maintenance.
• Compact structure features small size and light weight. Adjustable mounting bracket makes it convenient for the field installation
• Air valve design to protect the electronics components from being overheated to guarantee the long lifetime
Specifications
Operating voltage | AC100V-AC240V/DC24V-DC48V/AC36V(can be customized) | Frequency | 50Hz ~ 60Hz |
Power consumption | 12W | Lifetime | ≥50,000hrs |
CCT | 5500K-6000K | CRI | Ra>72 |
LED efficacy | 100lm/W | Beam angle | >120o |
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Working temperature | -40~ +50 | Humidity | 10% - 95% (no coagulation) |
IP Class | IP65 | Storage temperature | -40 ~ +70 |
Material | Lens: tempered glass Base: aluminum | Weight | 2.5KG |
Installation
•Please ensure the power voltage is same as the lamp voltage
•Please connect the power input cable through G3/4 liquid-tight gland (other can be customized) on the lamp
•Fix it on the mounting surface with 2 nos or 4 nos M8 screws. The mounting surface shouldhave enough mechanical strength and smoothness.
Note:
•It is normal that the lamp has temperature rise
•Do not open any part to avoid any dange when it works.
•As its sealed structure, do not disassemble the lamp without the company of professional people. Otherwise, the warranty is invaild.
Wiring Instruction
1. Open the 4 buckles 2. Pull up the lens
3. Connect the power cable to the right terminal 4. Close the cover and clap the buckles tightly
through the cable gland
5, Buckle installation (close/open) diagram.
Nanhua (Shanghai) Electronics located in Shanghai, China was founded in 1990, with its registered capital RMB 5,000,000, a factory of 5000 square meters. Up to September 2012, 239 staff , there are 38 research personnel and covers 16.6% of the staff. Nanhua always keep the strict attitude on researching and controlling quality. Nanhua got the ISO9001 and CSQA quality authentication.
In 2011, annual sales is RMB 60.1 Million, we introduced the external audit to supervise our internal finance,and products expanded to Industrial Light. LED lighting as one of the pronoun for energy saving and environment protection and got the approval by customers. At the same year, the annual sales for Industrial Light is up to 13.3 Million. We have cooperated with the global famous wind power manufactures, and LED series lights become the preferred product for wind tunnel lighting.
We researched the LED high-power flood light in 2012,and promote steady performance LF20 Series flood light. Products used in ports, docks , mines, squares, andlarge workshops. Contrast with the same products, it has the advantage on quality and energy saving.
In 2014,NANHUA with a factory of 6000 square meters, 283 staffs till JAN of 2014 including 37 in R&D center, which is ISO9001 quality authentication certified.