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UL Classified LED Tube  1500mm 21W LED T8 Lights

UL Classified LED Tube 1500mm 21W LED T8 Lights

  • Model Number:
  • SYH-T08-015
  • Power:
  • 21W
  • Size:
  • D26*1500MM
  • Input Voltage:
  • AC120-277V
  • Material:
  • Alloy Aluminum housing & PC Cover
  • Color Temperature:
  • 6000-6500K


UL Approval LED Tube  1500mm 21W LED T8 Lights

General Introduction

This high Lumen UL Classified LED Tube uses SMD LED 3528 as light source and there are 600mm(2 feet), 1200mm(4 feet), 1500mm(5 feet), and 2400mm(8feet) available.With longer lifespan(>50,000hours), higher brightness and less toxic substance, it can be widely used to replace the traditional fluorescent tube lights. This type of UL Classified LED Tube adopts the standard G13 socket and works with AC100-277V.

LED Tube Details Photo


UL LED Tube with UL Certified Isolated Power Supply

LED Tube with Clear PC Cover

LED Tube with inside buckled aluminum housing

LED Tube of beveled end caps

LED Tube insulated Power line

LED Tube Features

UL Classified LED tube 1500mm 21W LED T8 lights featured by beveled end caps

Single LEDs light source of 8-9lumen with 5 years warranty

Isolated power supply with constant electrical current input

Inside buckled Clear PC cover with 0.9-0.93 light emitting rate

Anodic alloyed aluminum housing to protect surface from scratch

LED Tube Application

LED Tube can be applied in indoor LED lighting places, as supermarket, hotel, factory, school, office, etc.

LED Tube Application

LED T8 Lights Parameters

Model NO.


Optical Parameters

Light Source


Luminous Flux(lm)






Beam Angle


Light Attenuation ratio (%)

Less than 10% within 3 years

LED Quantity


Electrical Parameters

Input Voltage(V)




Output Voltage(V)


Total Power(W)


Power Factor


Lifespan (Hrs)


Dielectric Voltage Withstand Test


Structural Parameters


Aluminum housing &PC cover





Net Weight(g)


Integrated Parameters

Operating Temperature


Storage Humidity


Safety Requirement


Environmental Directives


LED T8 Lights Installation

LED Tube Light Wiring Diagram:

LED Tube Wiring Diagram

Installation Instructions
1)Turn off the electricity supply before installation .
2)For refitting old fluorescent lamp with a two-side-power-input LED tube, please re-connect your wire as the following diagram.

LED Tube Wiring Installation

3) For diagram A1 loop with inductive ballast & starter, after removing the starter, LED tube can be installed directly into the G13 base. Then LED tube light is ready to work. And the loop has been changed from A1 to A2.

Note: You can just keep the inductive ballast as it was. However, it’ll consumer some power. For saving energy, it’s still suggested to cut it out if your labor cost is not so high.

4) For diagram B1 loop with electronic ballast , please remove the electronic ballast first. Then connect L and N to the two sockets of the G13 base separately. Now your LED tube light is ready to be turned on. And the loop has been changed into the one showed in diagram B2.

LED T8 Lights Package

LED Tube Package

Syhdee LED Tube

Syhdee LED Tube

Concentrated on LED Tubes

Specialized in producing, researching, and developing all types of LED tubes for more than 5 years, Syhdee has already won trust and favor from customers at home and abroad.

Production Capability

With a 30,000 square meter workshop equipped with advanced machines and over 270 skilled workers, our production capability has reached 400K pieces of LED tube lights per month.

R&D Strength

Professional R&D team to guarantee the stable performance of products:

Chip & Packaging Team

Illuminating Efficiency Team

Electrical Engineering Team

Electronic Engineering Team

Hardware Structure Team

Industrial Design Team

Product Quality

Syhdee Manufactory has passed Germany TUV Rheinland and DEKRA Quality Management System certification.

Syhdee LED tubes complied with VDE,TUV, UL, FCC, DLC, SAA, C-Tick, CE&RoHS, Erp, PSE directives, etc.

Factory Direct Price

We are the manufacturer of LED tubes, which enables us to offer our customers factory direct price. Meanwhile good relationship with our material suppliers, skilled staff and advanced facilities make it possible for us to quote the most competitive price.

LED Tube OEM&ODM Project

As one professional LED tube supplier in China, we can offer the turnkey LED tube solutions for our customers. OEM&ODM project is well available.

Overall energy efficiency and light distribution of any installation that uses such lamps are determined by the design of the installation.

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