Welcome Guest ( Log In | Register )

4 Pages  1 2 3 > » Bottom

Outline · [ Standard ] · Linear+

 T8 Fluorescent LED Tube Light replacement, Retrofitting LED tube to existing casing

views
     
sgpdsmss
post Dec 27 2017, 08:10 AM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
any one can share photo for T8 LED 28 W ?

thanks ...
sgpdsmss
post Dec 28 2017, 10:29 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 28 2017, 09:02 PM)
The new 20w Brightboost T8 Led is available on lazada. It is priced RM80 for 5 pc (RM17/pc) which is lower than Philips recommended price of RM 17.50/ pc.
This 20w version output is 2100lm compared to 16w of only 1600lm. It also comes with LED starter or EMP. Avoid the 16w as it is dimmer than standard fluorescent.

Lazada T8 20w Philips T8
*
if current already using T8 LED tube ...so this Philip can directly plug and light up ?

thanks ...
sgpdsmss
post Dec 29 2017, 01:17 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 28 2017, 11:43 PM)
Yes, plug & play if you are currently using Type B T8 led (refer to my 1st post of what is Type B).

Yes, plug and play also if you have maintain the wiring of previous Fluro tube with magnetic ballast.

However, you need to modify the wiring in the bracket if both above scenarios do not apply to you.

Mind sharing what T8 led tube you are using now?
There is an authorised Philips lighting store whom you could contact if you need it in Klang Valley. The shop is at Kuchai Lama. If you need the contact,do PM me. You could order if they don't carry it. For Philips Lighting HQ in PJ, they usually don't keep a lot of stock and hot item such as this, usually will be out of stock
*
IM using China no brand T8 LED tube daylight now ..not sure how many lm
the cover was plastic ...as Attached the light ...like not bright enough..

so its worth to buy the Philip 20w T8 tube ?
can be brightness than my current tube ?

thanks




Attached thumbnail(s)
Attached Image
sgpdsmss
post Dec 29 2017, 08:31 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 29 2017, 08:08 PM)
Plastic T8 cover is earlier generation led. Now, most if not all T8 is sold  in glass tube. Since you are not sure brand and the wattage led, hard to advice.

China T8 led is usually Type A. If your lamp holder does not has a hole to put in starter or the wiring has been disconnected from the starter hole, you need to open and modify the wiring, i.e not plug & play for Philips T8 led.
*
my LED tube is 18w ...fixed into slim casing ...no have the starter hole...

i think the connection like below ..wiring installed by wire man
1 side to supply Live (L) and the other side Neutral (N) to power the led tube.


so the Philip T8 20w lm2100 worth to buy with that price ?
purpose to add light ..caused current not so bright and light ..

how to modify my current T8 LED tube wiring to install Philip 20w LED tube using the same slim casing ??

thanks ...

This post has been edited by sgpdsmss: Dec 29 2017, 09:22 PM
sgpdsmss
post Dec 29 2017, 08:31 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 08:25 PM)
Just plugged in, seems quite bright to me or at least bright enough biggrin.gif
*
can shop the light photo ?

thanks ..
sgpdsmss
post Dec 29 2017, 09:00 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 08:51 PM)
[attachmentid=9469147]
*
yeah ..i plan to install like yours at outside house ..2tubes side by side ..

yes ..it look more bright than my current one ...

yours is 16w or 20w?

the lazada one selling 20w ...trusted ? seller not from official Philip..

thanks ....

This post has been edited by sgpdsmss: Dec 29 2017, 09:03 PM
sgpdsmss
post Dec 29 2017, 09:13 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 09:05 PM)
16w

i bought from official philips merchant on lazada. i saw the one selling 20w but didn’t want to take the risk because the seller is not from klang valley so i’m afraid it will be damaged during the long distance delivery.
*
16w so bright...

lazada wrap nicely and safely when courier to you ?
are they using hard cover ?
how many tube you bought in 1time ?

i worried damage too during delivery ...
but think will get a try order from lazada

thanks ...
sgpdsmss
post Dec 29 2017, 09:25 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 09:21 PM)
wrapped in a double layer of bubble wrap. outside covered with another layer of black plastic. good enough and did the job. i ordered two times. first order is for 2x 1200mm one.

second order 2x 1200mm and 2x 600mm. both safe and sound haha
*
great...

so when order 3rd time for 20w?😊

waiting for @mot88 to reply ....after that will proceed order ..

thanks ...
sgpdsmss
post Dec 29 2017, 09:58 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 09:48 PM)
not in a hurry to get 20w. will wait until next year when the official philips have stock on lazada.
*
current lazada 20w seller can be trusted ?selling original Philip T8 LED tube ?

actually the wrapping by the seller itself or by lazada ?

thanks ...
sgpdsmss
post Dec 29 2017, 10:24 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(janson_kaniaz @ Dec 29 2017, 10:04 PM)
duno lor. never bought from the seller before.

for mine, wrapping should be done by philips warehouse.
*
alright...i try order see how ...

but found other web site selling more cheap ...

thanks..


Attached thumbnail(s)
Attached Image
sgpdsmss
post Dec 30 2017, 11:32 AM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 30 2017, 11:15 AM)
That's the shop in Kuchai Lama that I was referring to in one of my earlier post. Comparing your China 18w T8 tube, this Philips 20w will be brighter but don't expect a lot, roughly 20 -30% but still better and close to normal fluorescent tube.

I doubt with your current wiring setup, the Philips LED tube will light up as both Live & Neutral need on 1 side of the holder but your current wiring is L&N on each side separately. Alternatively, you could go for a local brand of T8 LED with 22w of 2000 lumens. Price is much less than Philips and quality close to it.
*
aiya...
already placed order from the lazada link that provided by you ..
haha...
hope wont damage during delivery ....

can teach how to connect the wiring from my current China T8 LED to Philip T8 LED ...appreciate ...


thanks ...



sgpdsmss
post Dec 30 2017, 12:09 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 30 2017, 11:15 AM)
That's the shop in Kuchai Lama that I was referring to in one of my earlier post. Comparing your China 18w T8 tube, this Philips 20w will be brighter but don't expect a lot, roughly 20 -30% but still better and close to normal fluorescent tube.

I doubt with your current wiring setup, the Philips LED tube will light up as both Live & Neutral need on 1 side of the holder but your current wiring is L&N on each side separately. Alternatively, you could go for a local brand of T8 LED with 22w of 2000 lumens. Price is much less than Philips and quality close to it.

To modify, one side of the holder need to have both wires coming out and connect to 'L' and "N' from your electrical source and the other holder side leave it as dummy (wire not connected) .

If your holder only have 1 wire coming out and another wire no where to be seen, you may need to buy 1 holder with both wiring coming out from lighting / electrical shop which is usually very cheap.
*
Philip T8 LED input LN only at 1side ?another side just a socket holder only ?

i ordered Philip 20w T8 that C/W slim casing ...


China T8 LED will be 1side L and the other 1side N...
am i right ?

thanks ...


sgpdsmss
post Dec 30 2017, 02:02 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 30 2017, 01:26 PM)
Yes, Philips Led is Type B, LN is at one side. The seller usually will make sure the casing wiring is correct with the Philips T8 Led when both items brought together, so don't worry much.
*
caused i need to add on tube ..so think might need to rewiring...


tube change from existing China tube to Philip tube ...need opencasing to check the wiring too...


just wait the Philip tube arrive then see how to fix it
get back to you when problem encounter...


thanks...
sgpdsmss
post Dec 31 2017, 04:23 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(Camelia Chui @ Dec 31 2017, 04:05 PM)
Hi, you just need to add another long wire from left to right will do.
I show you the wiring
[attachmentid=9471255]
*
the long wire is L or gnd?

thanks ..
sgpdsmss
post Jan 1 2018, 05:09 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Dec 30 2017, 01:26 PM)
Yes, Philips Led is Type B, LN is at one side. The seller usually will make sure the casing wiring is correct with the Philips T8 Led when both items brought together, so don't worry much.
*
Philip tube received ...

removed my existing casing install the casing came with tube ..

attached was my China T8 LED tube ...

thanks ....


Attached thumbnail(s)
Attached Image
sgpdsmss
post Jan 2 2018, 01:32 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Jan 2 2018, 12:16 PM)
T5 is slim version of T8 for Led. T5 comes with bracket 'LN' is at 1 side only as the main pupose of using T5 is to join the light side by side for kitchen cabinet /plaster ceiling cove lighting. Most if not all T5 led comes together with integrated bracket. The tube cannot be detached once its not functioning. Please check the T5 led at shop to understand better and the variety of lenghts available.Yes, T5 led is available in various lenghts.
Btw, this discussion is on T8.
Thanks for sharing. Havent seen this brand of T8 led tube before.
*
that tube purchased about 2years ago ...price about rm5x ..

after changed to Philip tube ...is more more bright compare old tube ...
the old tube top covered by heatsink..so the light transmit covered too ...
but ..the Philip one 360' light transmit..so more bright...

China glass T8 22w 2000lm price about rm16~rm18 per tube ..

22w VS 20w ...2w different ...Electrical bill will different a lot?

China T8 -> China T8 ..just plug n light up..
China T8 -> Philip T8 .. need re wiring ...

thanks ...
sgpdsmss
post Jan 4 2018, 07:15 AM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(mot88 @ Jan 3 2018, 10:25 PM)
2w is minimal. The price of 22w China/local 2000lm is much lower if you get it from main dealer. It does not make sense if it is same price as 20w Philips with but less 100lm.
*
actually for me rather go for China T8 ..caused my house wiring ready ..just plug n light ...

the Philip one need rewiring again...
but already install Philip one with casing ...

so other might go for China T8 22w ....

thanks ....
sgpdsmss
post Jan 4 2018, 07:55 AM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(frostier @ Jan 4 2018, 07:42 AM)
Please keep in mind when selecting LED Tube on these criteria
1. Power Factor
PHILIPS EcoFit has low PF compared to their other range such as InstaFit. I can’t recall as I have left PHILIPS in 2016.
2. CRI (Color Rendering Index)
This will give you a better rendering of color if it’s 70 and above
3. THD (Total harmonic Distortion)
For home usage, I will skip this part

Good to know that there are so much choices in the market. In fact, PHILIPS LEDtube are ODM by Aztech and other manufacturers. Even GE is OEM by FSL if I’m not mistaken.
*
ive 0 knowledge on the items listed 1,2 and 3...

for me ...the light emit cover large area ...and bright consider good ..

haha...

thanks for the info ...
sgpdsmss
post Mar 17 2018, 01:09 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
previously installed with China T8 18w LED tube ...every time turn on the light ...FM radio straight having shi...shi ...shi...shi..distortion sound....
turn the light off ...the distortion gone.....

try changed the China T8 to Philip ecofit 20w LED tube..
the FM radio distortion gone....even turn on light light..

wonder what different ...China T8 VS Philip T8

thanks ....
sgpdsmss
post Mar 17 2018, 06:44 PM

Regular
******
Senior Member
1,704 posts

Joined: Jan 2005
QUOTE(kmarc @ Mar 17 2018, 01:15 PM)
I just replaced my computer room T8 normal lights with the LED ones a few days ago. It was 2 sets of lights with 2 tubes each. After the electrician finished modifying and installing the lights, it was so damn bright!! I had no choice but to remove one tube from each light and my rooms is still as bright as ever!  thumbup.gif

Oh well, I will just keep the 2 new LED T8 for future use.
*
how many w for your t8 tube ?
Philips or China T8?


QUOTE(frostier @ Mar 17 2018, 05:45 PM)
That’s the difference with the EM insulation
*
any way to improve em insulation for LED panel driver ?

Philip T8 solve the noise ...but room LED panel light turn on the noise come back again ...

thanks ....

4 Pages  1 2 3 > » Top
 

Change to:
| Lo-Fi Version
0.0262sec    0.35    7 queries    GZIP Disabled
Time is now: 9th December 2025 - 10:21 AM