T8 LED Tube 9W (Aluminum+PC) from CNBM ,China
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 999999999 set/month
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description:
CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council. It is a China state owned company ,one of Global Fortune 500 .The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17 subsidiaries
Features of the products
l Electric wave resistant
l 3-year warranty
l 80% energy saving.
l Carried CE, RoHs Marks.
l Instant start, no flickering, no humming.
l Special view angles of LED lighting design.
l Special circuit design, each LED work separately, avoiding the single broken LED influence problem.
l No hazard of mercury or lead entering the environment.
l New inner high efficiency constant current driver, with heat protection system, can work under unstable voltage.
Applications
l Hotels
l Hospitals
l Commercial Complexes
l Conference / Meeting rooms
l Factories & Offices
l Residential / Institution Buildings
l Schools
l Places where need energy saving and high color rendering index lighting
FAQ:What's your products warranty ?
3 years
- Q:What about the color rendering index of high pressure sodium lamp?And what are their luminous efficiency?Thank you
- The color index of high pressure sodium lamp is 20-25RaCeramic metal halide lamp 80-95RaQuartz metal halide lamp 65-70RaPlatinum can be better understanding of photoelectric.
- Q:What are the advantages and disadvantages of high pressure sodium lamp and low pressure sodium lamp? Under what circumstances can we use high pressure sodium lamp? Under what circumstances should low pressure sodium lamps be used?
- Widely used in roads, highways, airports, docks, docks, stations, plazas, street junctions, industrial and mining enterprises, parks, courtyards, lighting and plant cultivation. High color high pressure sodium lamp is mainly used in stadiums, exhibition halls, casinos, department stores and hotels and other places lighting.
- Q:Which manufacturer is good in quality?
- Century - original OEM PHILPSNanjing hi tech Jingwei -GE foundry estimated no takeawayPulos electrical appliance (Jiangsu) Co., Ltd.Beijing Aihua, Beijing star angmingThese are powerful domestic factories
- Q:What is the reason for the high voltage sodium lamp to extinguish when testing electricity?
- Light it out, it should not have been completely bright. The main reasons are as follows: first, you turn on too many lights at the same time, so that the voltage is low, so the light bulb goes out. Proof: just connect one or two lights to see if it goes off. Or test one of the lamps individually to see if it is normal. If normal, it means that one line has too many lights on the line and that the transformer needs to be added.
- Q:Illumination of 150W high pressure sodium lamp
- (for indoor or stadium lighting calculations)Use factor: general indoor take 0.4, sports take 0.3Maintenance factor: generally take 0.7 ~ 0.8For example: Muronai Terua: 4 x 5 meters room, use 3 x 36W grille lamp 9 sets,The average illumination light source = total luminous flux * CU * MF/ size = (2500 x 3 x 9 x 0.4 x 0.8) / 4 / 5 =1080 Lux
- Q:Why isn't the light emitted by a high-pressure sodium lamp incandescent?
- Incandescent lamp spectrum continuous, similar to the heat radiation of the sun, the color index is 100, but the color temperature is low, yellow.
- Q:What is the power factor GB of 400W high pressure sodium lamp?
- 400W high pressure sodium lamp power factor is between 0.7~0.98;The power factor (Power, Factor) is related to the load characteristics of the circuit, such as incandescent lamp, resistance furnace, etc. the power factor of the resistance load is 1, and the power factor of the circuit with inductance load is less than 1
- Q:Which is better, high pressure sodium lamp and LED lamp?
- Look at where to use, home or LED in generalLED is English light emitting diode (light emitting diode) abbreviation, its basic structure is an electroluminescentsemiconductor materials, placed on a wire rack, then sealed with epoxy resin around, to protect the internal core function, so the seismic energy LED.
- Q:What's the difference between a metal halide lamp and a high pressure sodium lamp? Which light effect will be better?
- Comfort and a white light dark yellow light high-pressure sodium lamp and high-pressure mercury lamp emits blue light emitted by a halogen lamp, the comfort of pure white light favored by the majority of industrial sites and commercial establishments, it can make the darkroom or night scenery as the sun shining like bright colors.
- Q:High pressure sodium lamp in the next interview is good, and on top of not light, what is the matter?
- The upper wire is not connected, the light port is not in good contact with the sodium lamp, and the voltage at the top of the lamp is low.
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T8 LED Tube 9W (Aluminum+PC) from CNBM ,China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 999999999 set/month
OKorder Service Pledge
OKorder Financial Service
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