T8 LED Tube SMD Chip High Efficiency 1.2M 18W

Ref Price:: $8.87 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 10 Pcs pc

Supply Capability:: 100000 Pcs Per Month pc/month

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T8 Tube Light 1200mm 18W LED SMD2835 High-quality

T8 LED Tube SMD Chip High Efficiency 1.2M 18W 1. This product meets the standard of CE certification.
2. With internal No-isolated power supply.
3. Round and the elliptical tube are available.
4. Use the most mature international well-known LEDSMD2852 as the light source, which can ensure the led tub35 as the light source, which can ensure the led tube brightness and long lifetime, also can reduce the light decay.
5. Use the high quality aluminum PCB for LED’s better heat dissipation.
6. High-grade PC cover with nice light transmittance(> 95%),Transparent PC cover and frosted PC cover are available.
7. 180 degrees beam angle makes the lighting effect better.
8. CRI(standard products)>70,it can be over 80 if required.
9. Ambient temperature:-20°C-40°C, surface temperature: 42°C-45°C
10. No mercury, lead or other hazardous materials; no radiation, no electromagnetic radiation, no frequency flash, instant start up, no hurting eyes.
Applications:
Replacement for conventional fluorescent tubes:
1. Hotels
2. Conference/ meeting room
3. Commercial Complexes
4. Residential/ Institution Buildings
5. Schools, colleges & Universities
6. Hospitals General li

Q: How do the fluorescent tubes fail?: There is no value in repair, or change.You can't fix it, you can't vacuum.

Q: The LED light bulb is more efficient than the daylight lamp: Can protect your eyes and qualified products in China, the basic of any a light to the eyes hurt, LED lamp and light emitting diode lamp, the state encourages production vigorously, buy lamp open have a closer look at the light shake when light feeling, not a naked eye looks slightly flashing, don't feel it is good to flash to the naked eye

Q: How much is the ballast of the fluorescent tube coming out: When the ballast is activated in the fluorescent lamp, the fluorescent powder is activated by high pressure, which makes the tube glow. After the completion of the ballast, the ballast will be reduced to the voltage limit, reducing the voltage to about 150V.

Q: What's the difference between a single input and a double-end input?: There is also a single-end output, which is designed to facilitate the output of the next lampline.

Q: Electronic ballast tube lamp change led lamp tube how to change circuit how to do: This is going to look at the LED lights that you're changing.I hope my answer will help you.

Q: Can a fluorescent tube be used in series?: The second floor says: "theoretically can light up". Can you say the theory? In theory, I think, it's not bright.

Q: How to connect the power supply when the LED lamp is energized? The search is to get a wire directly from two ends? Do you need to be able to distinguish positive and negative?: Well, there is no such thing as a positive negative, you can just put it on the shelf, and if it's unique, just plug it into the socket

Q: Buy LED fluorescent tubes to see which parameters: Power efficiency, power factor Output power (the voltage * output current of the output LED)/the input power. This parameter is especially important if the low efficiency means that a large portion of the input power is converted into heat. If it is installed inside the tubes will generate a very high temperature, and the led chip will generate heat, and would have a higher temperature, the superposition of all electronic parts within our power supply will increase with increasing temperature and shorten the service life. So the efficiency of power supply are decided life the most fundamental factor, efficiency is not too low, otherwise consume too much heat on the power supply. Power factor on the value, the power factor is the ratio of active power and apparent power, namely the cosine Φ = P/s. low power factor, can produce a large amount of reactive power, power efficiency and will also cause disturbance to the grid, it will be high to the requirement of engineering and the factory! General requirement efficiency is above 80, power factor is above 0.8. Brightness, longevity The current led lighting tube is 90-100lm/watt, and the life span is more than 20,000 hours, and the chips and power supply should be paid attention to. We adopt a 3-ampere, long power supply to ensure the quality of the lamp.

Q: What about the normal daylight tubes replaced with LED tubes, ballast and flashers?: The rectifier usually has two types of inductance and electronic type: the direct short answer of inductance (one to one). The wire and the zero line of the electronic type (two in four) are short connected to the corresponding two sets of two lines, the regenerator is pulled directly, and the LED tube is installed.

Q: 20 square metre room application which led fluorescent lamp tube: The lamp tube can use 20w t8 1.2m LED light tube 6500k.I hope my answer is useful to you.

We are a leading manufacturer of a broad range of LED strip light and LED Tube light. From 2011, we have integrating sphere spectrometer, high speed automatic placement machine, reflow soldering machine, automatic dispensing machines and other specialized equipment and professional R & D department. LED strip light can produce up to 300000 meters per month.

1. Manufacturer Overview

Location	Shenzhen,China
Year Established	2011
Annual Output Value
Main Markets	Mid East；Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen
Export Percentage
No.of Employees in Trade Department	20 People
Language Spoken:	Chinese
b) Factory Information
Factory Size:	Above 4,000 square meters
No. of Production Lines	About 5
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Cheap