HPS for Viagrow 400 Watt

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

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Detailed Product Description

1. 400W High Pressure Sodium Bulb with High Luminous Efficiency

2. Long service lifespan


Base type: E40

Bulb type: T46

Power: 400W

Lamp voltage: 100V

Lamp current: 4.6A

Luminous flux: 55,000lm

Color temperature: 2100K

Color rendering index: 21Ra

Burning position: U

Average lifespan: 24,000 hours


Exhibition hall

Industry lighting, stadium, gymnasium and parking area lighting

Flood lighting for tunnels, Also widely used in plant growth lighting.


Our Service

1.Your inquiry for our products or other questions will be replied in 24 hours

2.Experienced & well-trained staff wil respond query in fluent english

3.OEM&ODM ,any costomized design can be undertaken

4.Exculsive designs,ideas and private info.of clients well be kept as top privacy

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Southeast, southwest, which daylighting good?
Southeast well, sunshine southeast and southwest are similar, southwest Xishai sun bigger. But you have to consider that our basic spring blowing wind, Southeast for ventilation. Southwest? In winter, blow the west wind and the northwest wind a little bit more. Your window won't open.
Q:What is side window lighting?
We're going to die: hut, why don't you sleep?This wind, like being driven as in all directions
Q:Excuse me, I live on the 9 floor, in front of a 22 storey high-rise building, the distance between 30 meters, lighting impact?
If your house faces west, it's going to have an impact - definitely 25-9=16, the equivalent of a 16 story floor
Q:Building lighting problems. North and South are 18 floors. How about the 5 floor lighting?
I'm just sunshine, and I need a lot of things, such as the general plan of the building, the plane of the body, the height of the building, and so on. The rules in different regions are also quite different.So don't look at the others. This is no way to judge, because don't know the plane before and after building (left or right) and building wide (wide or narrow). Such as the construction of wide narrow, small, wide influence, big impact.In addition, the front of the 6 storey, from the point of view of Rizhao, on the back of the 5 storey is unlikely to have an impact...Conditional, go to the site to measure the best.
Q:What color of the room with bad lighting the paint will shine? Do not like white, would like to brush a color.
Beige, a very warm feeling, or light blue, light pink, warm colors can relieve the pressure, and fluorescent light will be very warm.
Q:Why do we need lighting shafts in the basement?
Of course, for the sake of lighting! You can ask ha, the design!
Q:Ask East or west building lighting lighting
East, welcome the morning sun
Q:My new home lighting is not good, I would like to ask what color brush paint can make up, brush latex paint?
Dark and light contrast brush, dark color has extended space effect
Q:Residential north and South transparent, three sides lighting, but next to the road is good?
1) conventional barracks style house, the district itself, Feng Shui is not serious.2) from the bird's eye view, the volume of the community is not low, and the distance is not wide, in this case: (purple circle)The setting sun is affected in the south. Unless the floor is high, of course, he should see the central view;Northeast sets: due to the southeast affected by the South and the opposite area, lighting will be limited;Southeast sets, both sides of the street, the noise is greater, and if the street on the east side of the district floor than you, in Feng Shui, this is taboo;Set on the south southwest, if the road is not a commercial street, and the South has no obvious obstacle situation, from the location, landscape, lighting, is the most ideal choice, but also one of the ideal location within the district. If you pay great attention to quiet, that can consider the northwest sets, I believe developers pricing, the northwest sets will not be the highest price. Generally just need to disk pricing strategy, the weighted coefficient, quiet will not occupy much of the proportion.3) order of selection: Southwest sets, northwest sets, Southeast sets, northeast setsSince you have stressed 3 aspects of lighting, it is no doubt that the southwest set is your ideal choice, if it is me, I will choose the southwest suite, 11-13 layers of housing, the key depends on how high the floor.
Q:What is the light distance from the rural residential land?
Residential buildings should meet the chill of not less than 2 hours of sunshine standard. Each set should have at least 1 living spaces (bedroom, living room (Hall), the same below) to meet the sunshine standard. When the total number of living space in 1 residential buildings is more than 4, two of them should meet the sunshine standard. But this requirement does not seem to apply to the rural areas, and the rules for rural areas seem to be lacking
Our company uses scientific, rigorous and advanced technology, with the industry's advanced management concepts and perfect after-sales service. We carefully promote the well-known production energy-saving lamps. Let us work with you to create a brilliant lighting future in twenty-first Century, promoting the "green lighting of China".

1. Manufacturer Overview

Location Jiangsu,China
Year Established 2004
Annual Output Value Above US$100 Million
Main Markets 20.00% Domestic Market
20.00% Africa
10.00% Southern Europe
10.00% Northern Europe
10.00% Western Europe
10.00% Mid East
10.00% Eastern Europe
10.00% South America
Company Certifications RoHS;ISO14001 2004; ISO 9001:2008;CE

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Lianyungang
Export Percentage 21% - 30%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 50,000-100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range High and/or Average