• Mercury Lamps 250 Watt with High Pressure System 1
Mercury Lamps 250 Watt with High Pressure

Mercury Lamps 250 Watt with High Pressure

Ref Price:
get latest price
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000 Pieces pc
Supply Capability:
20000 Pieces per Month pc/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Introduction of High Pressure Mercury Lamps 250W

Luminous flux: 6,000lm

Color temperature: 4,200K

Color rendering index: 45Ra

White color coated

Model:HMB-125   HPB-250    HPB-500       Base:E27 

ED90 ED120  LM:3000 TO 12200   CRL:>45

Avg.life(hrs):6000

Excellent color temperature and CRI

Low cost

 

Applications of High Pressure Mercury Lamps 250W

Suitable for roads, streets, workshops, warehouses, parts an d more

 

High Pressure Mercury Lamps 250W

Q:Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?
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?
Straight tube fluorescent lamp. This fluorescent lamp belongs to double end fluorescent lamp. The common nominal power is 4W, 6W,8W, 12W, 15W, 20W, 30W, 36W, 40W, 65W, 80W, 85W and 125W. by T5 T8, T10 diameter, G5 G13.T5, T12. lamp, >30 color index, good color, lighting effects, ideal for environmental goods and rich colors of the decline of small, long service life, the average life expectancy of 10000 hours. Suitable for clothing, department stores, supermarkets, food, fruit, and other colorful pictures, display window use.T8 color, brightness, energy saving, life is good, suitable for hotels, offices, shops, hospitals, libraries and family but requires simple color high brightness occasions.In order to facilitate installation, cost reduction and safety, many ballasts for straight fluorescent lamps are mounted in brackets to form self ballasted fluorescent lamps
Q:Is the energy-saving lamp a fluorescent lamp?
Yes, the energy saving lamp is called compact fluorescent lamp. I hope it will be a happy holiday!
Q:Maintenance and repair of fluorescent lamp
Fluorescent lamps have many circuits and require auxiliary devices, so they must be used in conjunction with the corresponding transformers and capacitors to ensure that the lamp is activated to the proper power.
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?
When the two semiconductors are connected, a P-N junction is formed between them.When the current passes through the wire acting on the wafer, the electrons are pushed into the P region and combined with the electron hole in the P region,Then energy is emitted in the form of photons, that is, light.
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
Tolerable。 Dimming is mainly the frequency modulation, generally from 10-100%, but must take into account the small power when the filament emitting insufficient electronic problems. Electronic dimming ballast for fluorescent lamp is a molded product. ORSAM has.LUTRON fluorescent lamp, dimming module and dimming ballast are easy to use.
Our company is a specialized distributor of various kinds of HID lamps and related lighting electronics. Our main products include metal halide lamps, high pressure sodium lamps, high-pressure mercury lamps, igniters, ballasts, arc tubes and lighting fixtures. Our products are widely used in different fields, such as commercial lighting, street & road lighting, factory & warehouse lighting, fishing boat lighting, aquarium lighting, stadium lighting, plant growth lighting, and so on.

1. Manufacturer Overview

Location Zhejiang,China
Year Established 2011
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Mid East
Western Europe
Northern Europe
Southern Europe
South Asia
Company Certifications ISO 9001:2000 ;CE

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 81% - 90%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords