T8 4ft LED Tube Light Bulb Glass 18W 6500K Clear Single Ended Power
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The 4ft. LED tube glass of 18W available in 6500K color temperature and having a CRI of >80 can deliver lumens up to 1800. It is an excellent substitute for T8, T10 & T12 fluorescent tubes. This 18W can safely and easily replace fluorescent tube of 50W and bring an energy-savings of 32W. Thus, a lower utility bill for you every month. This 18W is single ended, will work without a ballast, hence the existing ballast must be bypassed and directly wired to the line source for the tube fixture to work. These 18W LED tubes are housed in rugged die-cast aluminium for an efficient heat dissipation. For the standard ceiling height, these LED tubes having a beam angle of >220 degree emit enough bright light, have a long lifespan and have a shatterproof coating unlike the fluorescent tubes that were of inferior light quality, typically low lifespan and usually with no shatterproofing. One of the best things about LED Tubes from LEDMyplace is they are UL listed.
Features of T8 4ft LED Tube Light Glass 18W 6500K Clear Single Ended Power
This LED tube requires you to either remove the ballast or bypass it. We have prepared a step-by-step guide to help you bypass the ballast to successfully install your LED tube.
Whether it’s 2ft, 4ft or 8ft LED tube, one of the jaw-dropping features of LED tubes is that they don’t flicker unlike what you would have definitely observed in case of fluorescent tubes. The LED tubes start instantly and once they start, they don’t flicker and produce a humming sound.
The LED tubes accepts an input voltage of 120V-277V. You can go for a waterproof transformer in case you don’t have this voltage and wish to convert this voltage range to some other.
The LED tubes will require low or no maintenance if you are going for a ballast bypass option of LED tube installation. Though not very frequent, but you may have to replace the ballasts once in the total lifetime of LED tubes, if you are going for ballast compatibility option and hence you will have to bear with slightly higher maintenance costs when choosing the former option.
The lifespan of LED tubes is no less than 50,000 hours or 5.7 years, if the tubes are operated upon for 24 hours a day. Can last longer, if the tubes are kept ON for only 12 hours a day.
The CRI being greater than 80 for LED tubes, whatever object comes in the light distribution range appears to be real and natural up to 80% extent on a CRI scale of 1-100 and as it would have appeared in the natural light.
All our LED tubes which come in glass have a 220 degree beam angle. This beam angle is used for very huge spaces and wider areas.
Designed specially for applications where need a wide lighting area.L06G-V long lifetime and low lumen depreciation reducing the maintenance costs due to L06G-V slim aluminum form ,optical and driver integrated.
The LED tubes can save energy up to 75% in extreme contrast with fluorescent tubes that consume lot of energy to bring you a higher energy bill. We highly recommend going for our LED tubes that are an excellent combo of lumen brightness and energy-savings.
The LED tubes have a big heat sink made of aluminium and that’s a pretty good reason as to why the LED tubes don’t warm up too soon to be in consistent operation. This is in extreme contrast with the fluorescent tubes that warmed up too soon and required cooling down to operate efficiently.
Embedded inside the LED tube is a high quality standalone chip -- SMD LED -- made from many number of chips to ensure high performance and reliability.
|Color Rendering Index(CRI):||>80 CRI|
|Dimensions (L x W x H):||47.76*1.02*1.02|
|IP Rating:||IP20 Rated|
|Life Hours:||>50,000 Hours|
|MPN (Part No.):||TB002|
|Operating Temperature:||-4 Degree F To +113 Degree F|
|Beam Angle:||>220° Beam Angle|
|Color Temperature (Kelvin):||6500 Kelvin|
|LED Type:||SMD LEDs|
|Replaces Fluorescent :||50 Watt|
what is single ended ?
Single-ended power means only one side of the tube gets wired, with hot and neutral, while the other end acts like a place-holder in the tube. These will require non-shunted tombstones.
with this being single end meaning only one side get wired and other side is place holder, on the wired side, is there polarity difference or are they build to no have polarity issue?
Yes only one side get wired and other side is place holder; There isn't polarity difference on the wired side.
What are the extreme temperatures at which these will operate?
-4° F TO +113° F
Are their any wires attached to tomb stone on both ends
No, this is single ended powerbulb. It is single end to the L/N side of the tomb stone, the other side is place holder
Do both ends need the non-shunted tombstones or does just the one end require these?
It's only at one end you need the non-shunted tombstones