Ultra bright industry 24W 4 foot LED tube T8 with frosted cover

 

 

Quick Detail:

 

1. power: 24W

2. Size:D26*1200mm

3. led quantity: 120pcs

4. LM:1800

5. Color temp: 2800-4000K

6. Warranty:2 years

7. PF0.97

 

 

Description:

 

Size:D26*1200mm

LED quantity(pcs):120

power- supply efficiency :85%-87%

PF value:0.97 above

LED angle:120

color temp:2800-4000K

cover type:  frosted

lumen LM(per 6000k):1800

life span:50000H

work Temp:-30-45

How to install the led tube:

if you install the led tube for the new building, you can just need install this led tube only,

the install procedure as below:

 

1.Installation:

 

 

 

Above picture is the installation diagram of led tube light.

1. The first two holes in the wall with the installation, the rubber plug plugged
2. With self tapping screws fixing clip locking to rubber plug
3. The lamp bracket alignment clamp force press press into place
4. The yellow green line to ground, the other two lines received a live wire and a zero line
5. The power plug into the lamp socket

2,Warning Note

1. Working Voltage: AC 85V265V 50/60Hz. Do not exceed the operating voltage range.
2. This product is prohibited material immersed in liquid.
3. The tube is designed for moisture-proof use only. Don’t put it into water.

It’s normal that the device will delay starting 2 seconds due to carrier charging after the turning on

 

Applications:

 

This led tube has the widely use:

 

the most important use for the commercial lighting, just as the office, supermarket, parking, it will supply us the same power but just use the one third of the traditional fluorescent tube, so it can help us save the power for the commercial environment,

 

1.office use

 

 

 

2.Supermarket use:

 

 

 

Specifications :

 

Type	1.2m(4feet)
Size	D26*1200mm
Led type	SMD2835
Led quantity	120
Voltage	85-277
PF	0.97
Power	18W
Ra	70-80
Led brand	Epistar
Warranty	2 years

 

Competitive advantages:

 

1. Al shell:

high quality aluminum Alloy ,safe and durable, sophisticated technology thermal conductivity is strong.

 

2. lam base:

high quality PC material, good flam retardant performance, anti-aging do not change color, effectively prevent oxidation of the electronic shock.

 

3. lamp shade:

Delicate and high quality PC lampshade, light transmittance as high as

98%, refraction light even high degree of safety service life is long.

 

4. lamp bead:

led super bright light bead, avirulent environmental protection, high conversion rate, lamp bead uniform distribution the heat better.

 

FAQ:

Q: Nearly all LED tube T8 are the same exterior,how to tell quality?

A: Price and exterior.

 

Though LED lighting products are with same or similar exterior,due to raw material cost difference is big,poor quality are all poor housing exterior with short FINs and light weight.So prices are also low.

 

Besides,the driver exterior is also low-end with poor IC,MOS and capacitances.

 

Q:Does LED tube T8 really have 50,000 hours lifespan?

A:50,000 or longer lifespan is only theroy from lab test.But due to working enviroments are different from in lab,actual lifespan is only <=30,000hours.

 

Especially for LED high bays and LED floods,the power is very huge,and lots of heat cause LEDs junction temperature very high.And light decay will be higher than low power LED products.

 

 

Our LED tubes are in the market over 7 years,and according to feedbacks from our clients,nearly no faluire in 4-5 years.

 

Q:For same power,why different suppliers with different brightness?

A:Different chips,or same chip but different brightness version.The brightness will be different.But for same chip and same brightness version,the brightness will be slight difference.But please make clear the difference between LEDs and lamp fixture.

 

For example,18W LED tube light,LEDs brightness is 2200lm,true fixture brightness is only 1700-1900lm(even lower).but many suppliers type 2200lm in their data sheet,please note this.

 

Q:What is CRI?

A:CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.But there are some suppliers write a high data to attract clients,please note.

 

Q:What is PF and efficiency?

A:PF and efficiency is to feedback the driver electrical performance.Higher PF and efficiency with higher cost.

 

Q:Is there cheap shipping cost to import to our country?

A:For small order,express will be best.And for bulk order,sea ship way is best but take much time.

 

For urgent orders,we suggest via air to airport plus our ship partner send to your door.

 

Q:Can we get support if we have our own market position?

A:Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

For any further information,please feel free to contact,we will send you PDF document to show full issues you care on LED business.