Rough Service Lamps

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5000 Pieces pc

Supply Capability:: 1000000 Pieces per Month pc/month

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Rough Service Lamps

inside frosted,"vibration service" lamps for special use

shock proof design

from 25w/40w/60w/75w/100w/150w/200w/300w/500w

from 12v/24v/110v/220v

FOR marine light use only

shock proof design for the ship use

HRF 300W

HRF 400W

HRF 500W

HRF 700W

HRF 1000W

must use together with ballast

Q:Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?: Material luminescence can be divided into two categories: one is the material heating, thermal radiation and the light, the other is the object of excited energy absorption and the transition to the excited state (non steady state) in reverse to the ground state in the process of releasing energy in the form of light. The luminescent materials with rare earth compounds as matrix and rare earth elements as activators are mostly in the latter category, namely rare earth phosphors. Rare earth elements are rich in electronic energy levels, because 4f orbitals exist in the electronic configurations of rare earth atoms, which create conditions for a variety of energy levels to achieve a wide range of luminescence properties.

Q:What are the types of fluorescent lamps?: The single side compact fluorescent lamp. The lamp, fluorescent lamp ballast and the lamp tightly integrated (ballast inside the base), in addition to destruction, to put the demolition, it was known as the "compact" fluorescent lamp. Because no additional ballast, the driving circuit in the ballast. The fluorescent lamp is self ballasted fluorescent lamp and fluorescent lamp. The lamp start by E27 lamp directly with the power supply network connection, can directly replace incandescent lamps.

Q:Is the energy-saving lamp a fluorescent lamp?: The three primary colors of energy-saving lamps, high efficiency energy-saving fluorescent lamp, also known as compact fluorescent lamps and integrated fluorescent lamp, refers to the fluorescent lamp and ballast (ballast) are combined into a whole lighting equipment, the effective life of eight thousand hours or more.

Q:Maintenance and repair of fluorescent lamp: If the voltage is low, the lamp will light up in the beginning of the two pollutants emitted tungsten, so that the lamp tube produces many point, one of the reasons to become tube damage so that, as far as possible in the high voltage under the condition of light.

Q:What is a fluorescent lamp? What are fluorescent lights?: The fluorescent tube is a glass tube, the inner wall is coated with a layer of fluorescent powder (magnesium tungstate, calcium tungstate, zinc silicate, etc.), different phosphors can emit light of different colors. The lamp tube is filled with thin inert gas (such as argon gas) and mercury vapor, and both ends of the lamp tube have a filament made of tungsten, and the filament is coated with an oxide which is easy to emit electrons after being heated. When the filament passes through the current, the filament in the lamp tube emits electrons, and the temperature in the tube is increased, and the mercury is evaporated. Along with the gradual rise in temperature in the tube, mercury vapor free, inert gas molecular collision when mercury vapor discharge, arc discharge, it radiates invisible ultraviolet light, visible light fluorescent powder in the inner wall of the tube after UV excitation.

Q:What's the difference between an energy-saving fluorescent lamp and a LED light?: Different lighting principleAn energy-saving fluorescent lamp uses mercury vapor at low pressure to release ultraviolet light after energizing so as to make fluorescent powder coated on the inner wall of the lamp tube shine.The light emitting element of the LED is a semiconductor crystal,

Q:Why can fluorescent lamps emit various colors?: Phosphor of red, green and blue three colors, yttrium oxide (red light, peak wavelength 611nm), magnesium aluminate (emitting green light),The peak wavelength is 541nm) and the barium magnesium aluminate (blue light, with a peak wavelength of 450nm) mixed in a certain proportion can be obtainedFluorescent powder of any color can be sent out

Q:How to adjust light in fluorescent lamp: Fluorescent light dimming can also extend the life of the light source, dimming to 90%, doubling the life of the light source; dimming to 80%; the light source life is extended two times; dimming to 50%; the light source life is extended ten times. Although this is a theoretical value, but shows that fluorescent lamp dimming can also reduce the frequency of replacement of the light source, the light source in the unit of time to reduce the amount of change a lot, it also has its positive significance for energy saving and emission reduction.

Our metal halide lamps, high pressure sodium lamps, high pressure mercury lamps and heating lamps produced by Bistar lighting are popular with most of customers in domestic and overseas markets. Moreover, we specialize in producing the navigation lamps with full scale items.

1. Manufacturer Overview
Location	Zhejiang,China
Year Established	2001
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	9.09% North America 9.09% South America 9.09% Eastern Europe 9.09% Southeast Asia 9.09% Africa 9.09% Mid East 9.09% Eastern Asia 9.09% Western Europe 9.09% Northern Europe 9.09% Domestic Market
Company Certifications	RoHS

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	NINGBO,SHANGHAI,SHENZHEN
Export Percentage	61% - 70%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average