18w t8 1.2m tube led lamps Top lumen High Brightness Indoor led tube

Ref Price:
Loading Port:
China main port
Payment Terms:
Min Order Qty:
50 pc
Supply Capability:
50000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Item specifice:

Color Temperature: Warm White   ,,,,, Lamp Body Material: Aluminum Alloy
IP Rating: IP68 Power(W): 24 Working Temperature: -20~40
Lifespan(Hours): 100000

Product Description:

Product Description

18w t8 1.2m tube led lamps Top lumen High Brightness Indoor ledtube 



Features of  18w t8 1.2m tube led lamps


1.Competitive price: Factory directly sell to keep low prices
2.Energy saving: Saving more energy 60%-90%, compare with traditional source
3.Long lasting:  More than 50,000 hours working time
4.Eco-friendly: No any harmful radiate spectrums such as UV or infrared ray included
5.Cost saving: Low consumption of power and the rate of conversion is over 95%
6.Breakage resistance: Solid LED light source and not easy to damage
7.Good heat dissipation: Higher Thermal conductivity aluminum shell and excellent head conducting aluminum
8.Special Driver: Isolated driver with IC constant current function,works more stable and longer 


 Parameter  information of    18w t8 1.2m tube led lamps 


LED Tube Length

1200mm / 4 feet

Model Number




Input Voltage




LED Type

Epistar SMD2835

Color Temperature








Beam Angle




1. High quality high transmittance PC cover, refract light more even, can not see the smd,no dark area


2. Imported Epistar SMD2835, over 25lm/pcs, CRI 80, good heat dissipation to support longer life


3. In-put AC 85-265v, constant current IC driver support stable current for led chip, ensure long lifespan,

   non-isolate constant current dricer has  high transformation efficiency than isolated driver,can make

   high Power factor to above 0.95


4. High quality thick aluminum support excellent cooling effect

 18w t8 1.2m tube led lamps Top lumen High Brightness Indoor led tube 



 All size of LRKJ  18w t8 1.2m tube led lamps 




 All sizes of   18w t8 1.2m tube led lamps

Model No










Output power










Input Voltage


Light source

EPSTAR 2835-0.2W/pc



Warm White:2800-3300K, Nature White: 4000-4500K, Pure White:6000-6500K.



Beam angle

180 degree


>50000 hours



-15~45 deg C



Power Factor





2 years


CE,RoHS,FCC,PSE,TISI and so on 


 Application of  18w t8 1.2m tube led lamps 

1.  Residential lighting 

2.  School

3.  Hospital

4.  Subway

5.  Shopping mall

6.  Factories , offices and meeting rooms. 

7.  Places where need energy saving and high color rendering index lighting.



Installation of  18w t8 1.2m tube led lamps 

Precaution: Switch off power before doing any works.


Method A: 

Step 1. Remove the traditional fluorescent tube from the lighting fixture.
Step 2. Take out the inductor ballast from the lighting fixture.
Step 3. After take out the ballast, there will have two wires. One wire connects to right side and  another wire connects to left side.

Step 4. Install LRKJ Led tube light into lighting fixture. 

Method B: 

Precaution: Switch off power before doing any works.


Step 1. Remove the traditional fluorescent tube from the lighting fixture.

Step 2. Take out the starter and electronic ballast from the lighting fixture.
Step 3. After take out the ballast, there will have two wires. One wire connects to right side and another wire connect to left side.

Step 4. Install LRKJ Led tube light into lighting fixture.



Packaging & Shipping


Packing & Shipping of 18w t8 1.2m tube led lamps  


A: cylindrical inner box and big external carton; 25pcs per carton


QTys / Container600mm led tube900mm led tube1200mm led tube1500mm led tube
20FT860cns /21500pcs560ctns/14000pcs430ctns/10750pcs325ctns/8125pcs


Packaging & Delivery


1260*220*230mm/ctn 12kg; 25pcs/ctn.



T8 led tube 1-3days for sample; 5-15 working days for batch qty



Shipping by express will take about 3-5 working days;

Shipping by air will take about 5-10 working days;

Shipping by sea will take about 20-25 working days.

18w t8 1.2m tube led lamps Top lumen High Brightness Indoor ledtube

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

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:The problem of LED lamp compatible ballast
Is generally not recommended to the LED lamp direct access to the original traditional lamp circuit, mainly because the ballast has power, is not conducive to energy conservation, and one more thing is if the circuit voltage instability, is too large, the prices will have impact on LED lamp power supply, generally only need to take off the ballast, on both ends of the wire can directly be connected to the can Take the answer to your satisfaction.
Q:Fluorescent lamp fire line zero connection
My own LED lights are connected by the zero and the wire, and then the lights will have a very faint afterglow, which will be visible at night. I don't understand. I don't know if I have to reconnect the line.
Q:How does the traditional fluorescent tube stand install led lamp tube reforming method
Replace the lamp and rectifier with LED and matching. Traditional fluorescent lamp or low pressure mercury lamp, is using low pressure mercury vapor release ultraviolet ray after electricity, which makes the principle of phosphor emit visible light, so it belongs to low pressure arc discharge light source.
Q:How to choose daylight lamp? What is the light bulb specification?
Many people decorate in the sitting room, especially the lamp that chooses what type to choose, want to be able to match more comfortably in the home. This side of the hand is just arranged the basic specification of a fluorescent lamp tube, can serve as a reference, see to have no use. So what is a daylight lamp? How to choose? Note: under the warm prompt: fluorescent lamp structure and function: each has a filament on both ends of the fluorescent lamp, inside the tubes filled with tiny amounts of argon and the thin mercury vapor, tube coated with phosphor, on the wall between the two filament gas when conducting an ultraviolet, the fluorescent powder soft light.
Q:The ledt8 lamp is used for the light bulb
The average LED T8 lamp is based on the number of lamps in the wattage, and the average light bulb is 0.5 w, and according to the wattage, you know how many lamps are there.
Q:Electronic ballast tube lamp change led lamp tube how to change circuit how to do
Usually direct 220V, in the package of the lamp tube has the wiring diagram, does not use the original ballast, the nature is different
Q:What happens when daylight lights go on
It will be nice in a few minutes, maybe a bad fluorescent lamp, and now it's all LED
Q:The LED light bulb is more efficient than the daylight lamp
If you have to do the right thing to protect your eyes, you won't be able to complete the test unless the national instrument gives you the test. Save electricity, let alone the affirmation is LED lights save electricity, and fluorescent lamp power, also LED to light a lot, the brightness of the fluorescent lamp 20 watts, LED 7 watts around as long as can achieve to about 20 watts of fluorescent lamp, can save electric energy 50%.
Q:Does daylight bulbs damage electronic lamp heads?
Lamp tube burn black affirmation not to be able, current become big, affirmation want to burn the lamp head, change, oneself open repair also can, very simple

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range