C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number

20181130-E311924

Report Reference

E311924-20181124

Issue Date

2018-NOVEMBER-30

Bruce Mahrenholz, Director North American Certification Program

UL LLC

Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please

contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

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Issued to:

QLIGHT CO LTD

185-25 Mukbang-ro Sangdong-myeon

Gimhae-si Gyeongsangnam-do 621-816 KOREA

This certificate confirms that

representative samples of

POWER CIRCUIT AND MOTOR-MOUNTED APPARATUS

LED Tower Lamp, QTR Series, Model QTR, followed by A

or Blank, followed by 50, 60 or 70, followed by L or ML,

followed by F or Blank, followed by -BZ or Blank, followed

by –1, -2, -3, -4 or –5.

Have been investigated by UL in accordance with the

Standard(s) indicated on this Certificate.

Standard(s) for Safety:

UL 508 Standard for Industrial Control Equipment

CAN/CSA C22.2 No. 14-18 Industrial Control Equipment

Additional Information:

See the UL Online Certifications Directory at

https://iq.ulprospector.com for additional information.

This Certificate of Compliance does not provide authorization to apply the UL Mark.

Only those products bearing the UL Mark should be considered as being UL Certified and

covered under UL’s Follow-Up Services.

Look for the UL Certification Mark on the product.