LED Ceiling Light with 20W Power

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Pieces pc

Supply Capability:: 100000 Pieces per Month pc/month

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Detailed Product Description

Power: 20W

LED luminous efficiency: >80lm/W

Luminous flux: 1,600lm

Color rendering index: 80Ra

Specifications:
- Light source: Samsung (Osram, Epistar) 5630
- Material: pure aluminum 6063
- Power: 20W
- LED luminous efficiency: >80lm/W
- Luminous flux: 1,500lm
- Color rendering index: 80Ra
- Beam angle: 140°
- Colors: warm white, natural white, cool white
- Operating temperature: -20 to 50 degrees Celsius
- Lifespan: 50,000 hours
- Input voltage: 85 to 265V AC
- Frequency range: 50/60Hz
- Dimensions (D x H): 190 x 85mm
- Cut-off: Ø170mm
- Net weight: 820g
Features:
- Low-heat, no UV or IR light radiation
- The LEDs design is lower than that of traditional lights in the power-using
- High-illumination uniformity and small light attenuation
- The power consumption is very low and lighting conversion is near to 85%
- Pure aluminum 6063 housing
Applications:
- Used in the offices, hotels, restaurants, hospitals and more
Packing:
- Inner box: 200 x 200 x 90mm
- Outer carton: 620 x 420 x 320mm, 21kg (18 pieces/carton)

Q: How much illumination can the 200 Watt LED projector reach 30 meters?: Look at the optical parameters of the 200WLED projector

Q: 35m lamp (18 light 2) to put much LED light? To meet the diameter of 200M: The white light projection lamp 1000W is suitable for being installed in the football field, the leisure square, etc., and the advantage of the white light is that the distortion is not yellow, but the illumination range is wide and the transmittance is good. And the LED lights, light efficiency, energy saving, environmental protection, expensive, high-power LED lights installed, heat dissipation technology can not pass, in such a high place is still not appropriate. I hope it works for you. Shengda street lamp dedication.

Q: LED lamp configuration with traditional lamp compared advantage?: LED lamp wall traditional street lighting area, good lighting effect, light source, uniform illumination, glare, easy control and maintenance.

Q: To achieve the following functions of LED lights, what knowledge do you need to use?: The rod body is generally cylindrical single structure, steel plate rolled, height of 25-40 meters to 25 meters above the new lighting device of steel column type lamp and high power combined lamp frame. It is composed of a lamp holder, lamp, electric rod and base parts. Head shape according to user and the surrounding environment, and specific lighting needs; inside the lamp by the light and light source, generally uses the high pressure sodium lamp and metal halide lamp. Lighting, radius of 60 meters. The rod body is generally cylindrical single structure, steel plate rolled, the height is 15-40 meters.

Q: What's in the lamppost of the LED street light? What is the function?: Light emitting diodes (LightEmittingDiode, abbreviated as LED) is a semiconductor pn junction formed with weak electricity can light high efficiency solid-state light source based on the forward bias voltage and the injected current, injected into the P region of the hole and injected into the N region electron in diffusion into the active region after radiation and emit a photon, electric can be directly converted into light energy.

Q: Why high pole lamp control switch to the specified time to advance light: Should be the time control switch failure, it is recommended to ask manufacturers to deal with.

Q: How much is a minimum price of 20 meters high pole lamp? How much is the general price?: Luminous flux, high luminous efficiency, color rendering, but too expensive, in recent years, will not decline. However, it can increase the luminous flux of the product, thereby reducing the cost of replacing incandescent lamps.

Q: How to select suitable driving power for LED street lamp: A high pole lamp power, there are some low power courtyard street lamp, a power voltage, there are low, are prone areas in lightning, so the constant current drive, not only good performance, but also can be good heat dissipation, anti lightning, anti rain.

Q: 18 150W LED cast light lamps installed in the 25 meter high pole lamp is bright enough, how can be irradiated: 25 meters high enough to light lamp, lamp light angle smaller, the irradiation range depends on the quality of lighting and light emitting angle. Recommend the upcoming special production of high-power LED lamp handing LED

Q: What's in the lamppost of the LED street light? What is the function?: LED street lamp has the characteristics of environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on. Therefore, LED street lamp will be the best choice for energy saving reconstruction.

Our products have been sold to Europe, North America, Japan, Southeast Asia, Australia, the Middle East and other countries and regions. In addition, we have won great trust and support from our numerous customers. "Choosing Cesta means choosing satisfaction and choosing benefit" is our slogan! We firmly believe in the concept of "Technology changes the world and the world will be more brilliant of us.

1. Manufacturer Overview

Location	Guangdong,China
Year Established	2011
Annual Output Value	US$10 Million - US$50 Million
Main Markets	20.00% Western Europe 15.00% North America 10.00% Oceania 10.00% Mid East 8.00% Northern Europe 5.00% Eastern Europe 5.00% Southeast Asia 5.00% Domestic Market 5.00% South America 5.00% Eastern Asia 5.00% Central America 5.00% Southern Europe 1.00% South Asia 1.00% Africa
Company Certifications	CE;CCC

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	shenzhen,hongkong,shekou
Export Percentage	91% - 100%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	4
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Average