led u tube/u bend led tube-SHENZHEN FY LIGHTING CO LTD_

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led u tube/u bend led tube

MOQ ：2 piece

Lead Time ：7 Days

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Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : T/T,Western Union

Departure Port : ShenZhen

Product details

Supply Ability

Supply Ability：20000 piecesWarranty(Year)：1 Year

Packaging & Delivery

Length：65 cmWidth：51 cm
Height：24 cm
Packaging：10 piece

Product Specifications

Product Description

0.6m U shape LED T8 tube light

Optical Parameters:
luminous efficiency：90lm/w
luminaire efficiency:90%
Color Temperature:
Warm White: 2700-3500K
Neutral White: 3500-5000K
Cool White: 5000-7000K

Electronical Parameters:
Input Voltage:AC85-277V
Frequency:50-60Hz
Power Supply Efficiency:88%
PFC:0.95

Other Parameters:
Operating Temperature(-20-50℃)
Stock Temperature:0-50℃
Main Material:Aluminium Base + Aliuminium Housing
Life span:50000 hours

Item No.	Cover(Lens)	Power (W)	Input Voltage	LEDs 3528SMD	Lumens	Efficiency	CRI	Color Temperature	PF
FY-U-288-C	Transparent	18W	AC85V-277V	288pcs	1750lm	>95lm/W	70-80	WW/NW/CW	>0.9
FY-U-288-F	Frosted	18W	AC85V-277V	288pcs	1600lm	>85lm/W	70-80	WW/NW/CW	>0.9

Burn-in test:

Packing:

Installation:

Below is the Schematic wiring diagram:

(picture 1) Schematic wiring diagram

There are two kinds of fixture for tube light: one is a sort of starter, and the other is a sort of electronic ballast.
1)For starer: press the power switch and the light will be flicker several times.
2)For ballast: without the starter and press the power switch, the light will be on soon.
a.Installing methord for the sort of Starter:
Remove the starter directly without change the line as illustrated, then put on LED tube light:

b.Installing methord for the sort of Electronic ballast:
Cut down all of the lines connected with the electronic ballast (slip over the eleactronic ballast), and install as the picture 1.

Application
Replacement tube light to be used in the office building, factories, shopping malls, schools, supermarkets, hotels,
underground parking lots, subways, governmental projects and so on.