Best Price!!!Ce Approved Cheap Price Good Quality 18W T8 Led Tube

Ref Price:
$5.00 - 9.00 / pc
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
100 Pieces pc
Supply Capability:
50000 Pieces per Month pc/month

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Product Description:

 

 

T8 led tube,18W led tube T8,1200mm tube led 
1.LED Tube 2835
2.LED Tube 8-28W
3.LED Tube Oem
4.Certification CE, EMC, FCC, LVD, RoHS

 

T8 led tube,18W led tube T8,1200mm tube led 

LED Tube   

Light Source 

LED 

Item Type 

Tube Lights 

LED Light Source 

Epistar 

Warranty(Years)

3

Input Voltage(V) 

85-265 

Lamp Power(W) 

10,18W 

Lamp Luminous Flux(lm) 

1800 LM 

Lamp Luminous Efficiency(lm/w) 

100 

CRI (Ra>)

75 

Color Temperature(CCT)

Pure White,warm white,pure white

Working Temperature(°C) 

-40 - 65 

Working Lifetime(Hour)

50000 

Lamp Body Material 

Aluminum Alloy 

IP Rating: 

IP50 

Certification 

CE,EMC,FCC,LVD,RoHS,CE,FCC,RoHS 

Place of Origin

Guangdong China (Mainland) 

Brand Name 

Winstar 

Model Number 

T8,WS-18WT8-2835 

 

 

 

 

Features:

. No UV or IR radiation

.High-Brightness SMD LED

.High energy efficience, low power consumption

.Long life-span,low temperature rising

 

Trade terms 

Payment : T/T,western union or paypal. 30% to confirm order ,balance before shipping.

Shipping : By Express (EMS,DHL,UPS,ARAMEX).By air or By Sea.(we have long-term cooperation with forwader, so we can get the best price and safe sevice for your shipping goods).

 

Quality Control: 

100% of the lamps will be tested and keep lighting for 24 hours to test its quality reliability , 

and we will also test its temperature after 24 hours' lighting.
Then after it is cool we again test 100% of the lamps to see if it still work well . Each lamp should pass all these QC procedures before shipping to customer .

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

By Sea

30-40 business days

1. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

 

 

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Q:A 36w daylight light with a watt LED lamp?
Again, the traditional fluorescent lamp is an all-round (360 °), a most of the waste in the back, actually the total quantity of light for lighting only 60% ~ 65%; General LED fluorescent light emitting Angle 120 ° ~ 180 °, is essentially effective light. Calculate this method.
Q:Use LED fluorescent lamp tube to replace, the line of original daylight-tube seat should be refitted
If both ends with electronic ballast, it is necessary to put the two end of the circuit board uninstalled, two card old fluorescent lamp line sub respectively, and then to the outside power, install the LED fluorescent lamp with respect to OK.
Q:What is the minimum starting voltage for the fluorescent tube?
The minimum maintenance of a fluorescent tube is 100V volts. 2 · the fluorescent lamp is in qi hui instant, the rectifier load voltage is 800 volts. (the function of the ballast). This 800 volt voltage is transient and can be observed with a digital oscillograph, and the 800v voltage is observed through the digital oscilloscope. I don't have any real data.
Q:How much is the ballast of the fluorescent tube coming out
The fluorescent lamp ballast is not to be understood by the idea of the current when it is activated in the lamp tube. The lamp tube of different wattage matches the current of the ballast of different current and the current is too bright or hard to start. Inductance ballasts, for example from 8 w15w20w30w40w when it in tubes without ballast between the output voltage and the zero line is power electricity after being connected in good tubes start according to the voltage at the ends of the lamp power different lamp in 80-110 - v, about 40 w at the ends of the tube voltage 110 v. Electronic ballast is the principle of the second inversion of high frequency oscillation. The output power is achieved by the size of the current supplied by the booster coil. The single-strand wire of the 13W booster coil is made, 25W with a two-ply line of 36W with 3 strands of 55W with 7 strands of gauze, the more power the larger the need of the current. Because of using ordinary multimeter is not suitable for testing the high frequency alternating current (ac) in maintenance electronic ballast can be ignored when the output voltage and to detect components mainly including tubes.
Q:How is the T8LED fluorescent lamp installed?
Installation is simple, make sure your lamp is single head unipolar or bipolar, single head the two ends of the finished confirm the lamp holder as you the polarity of the two ends of the lamp connected wires, and then directly card directly into the lamp inside
Q:The problem of LED lamp compatible ballast
You ask is not compatible with two kinds of circumstances: current incompatible and power are not compatible, the lamp current is big, small ballast current, in addition to the light of lamp light not nominal, nothing, in turn, tubes in a short period of time will be very bright, there is likely to be flashing, but the life of the tube will be greatly reduced. Another case is not compatible with power, with bright flashing or good, like the 300 ma of ballast, if less than 5 w bulb is, may be some not bright, but is more likely to burn tubes, more than 30 w could burn down ballast, so although is compatible, also want to match, according to the requirement just wide.
Q:How do LED lamp tube install how connection?
If it is a built-in power supply, you need to remove the ballast from the original stents and install them directly.
Q:The output of the led lamp is low
The current of constant current is rated, and the voltage varies with load
Q:Put on the new light bulb, why the lamp still not bright
Does your fluorescent lamp use a inductive ballast or an electronic ballast? Is the newly installed lamp tube not bright or filament red but unable to start? If the inductor is completely unlit, check to see if it is installed
Q:Do the fluorescent tubes save electricity for 10 minutes, or do they save electricity in a split second?
But when fluorescent lamps are lit up, there is a loss to the filament, so a temporary turn off the light is unnecessary.

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