	UNITED STATES
	SECURITIES AND EXCHANGE COMMISSION
	Washington, D.C. 20549

	SCHEDULE 13D

Under the Securities Exchange Act of 1934
(Amendment No. 6)*

LightInTheBox Holding Co., Ltd.

(Name of Issuer)

Ordinary shares, par value US$0.000067 per share**

American Depositary Shares

(Title of Class of Securities)

53225G102***

(CUSIP Number)

Carina Foo

Company Secretary

Zall Smart Commerce Group Ltd.

Suite 2101, 21st Floor, Two Exchange Square

Central, Hong Kong

852-3153-5808

(Name, Address and Telephone Number of Person
Authorized to Receive Notices and Communications)

With copies to:

Ning Zhang, Esq.
Morgan, Lewis & Bockius LLP
Beijing Kerry Centre South Tower, Suite 823
8th
Floor, No. 1 Guang Hua Road, Chaoyang
District
Beijing, 100020

David A. Sirignano, Esq.
Morgan, Lewis & Bockius, LLP
1111 Pennsylvania Avenue, N.W.
Washington, D.C. 20004

December 14, 2018

(Date of Event Which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box o.

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

** Not for trading, but in connection with the registration of the American Depositary Shares, each representing two ordinary shares.

*** CUSIP Number of the American Depositary Shares.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

	1	Name of Reporting Person I.R.S. Identification of Above Person Zall Development (HK) Holding Company Limited

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds AF

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization Hong Kong

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 8,481,720

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 8,481,720

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 8,481,720

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 6.4%

	14	Type of Reporting Person CO

CUSIP No. 53225G102

13D/A

	1	Name of Reporting Person I.R.S. Identification of Above Person Zall Cross-border E-commerce Investment Company Limited

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds AF

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization British Virgin Islands

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 42,500,000

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 42,500,000

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 42,500,000

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 31.9%

	14	Type of Reporting Person CO

CUSIP No. 53225G102

13D/A

	1	Name of Reporting Person I.R.S. Identification of Above Person Zall Development (BVI) Holding Company Limited

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds WC

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization British Virgin Islands

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 50,981,720

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 50,981,720

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 50,981,720

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 38.2%

	14	Type of Reporting Person CO

CUSIP No. 53225G102

13D/A

	1	Name of Reporting Person I.R.S. Identification of Above Person Zall Smart Commerce Group Ltd.

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds AF

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization Cayman Islands

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 50,981,720

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 50,981,720

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 50,981,720

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 38.2%

	14	Type of Reporting Person HC

CUSIP No. 53225G102

13D/A

	1	Name of Reporting Person I.R.S. Identification of Above Person Zall Development Investment Company Limited

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds AF

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization British Virgin Islands

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 50,981,720

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 50,981,720

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 50,981,720

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 38.2%

	14	Type of Reporting Person CO

CUSIP No. 53225G102

13D/A

	1	Name of Reporting Person I.R.S. Identification of Above Person Yan Zhi

	2	Check the Appropriate Box if a Member of a Group
		(a)			o
		(b)			x

	3	SEC Use Only

	4	Source of Funds AF

	5	Check Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) o

	6	Citizenship or Place of Organization People’s Republic of China (“PRC”)

Number of Shares Beneficially Owned by Each Reporting Person With			7	Sole Voting Power 0

			8	Shared Voting Power 50,981,720

			9	Sole Dispositive Power 0

			10	Shared Dispositive Power 50,981,720

	11	Aggregate Amount Beneficially Owned by Each Reporting Person 50,981,720

	12	Check Box if the Aggregate Amount in Row (11) Excludes Certain Shares o

	13	Percent of Class Represented by Amount in Row (11) 38.2%

	14	Type of Reporting Person IN

CUSIP No. 53225G102

13D/A

Item 1. Security and Issuer.

This Amendment No. 6 to the statement on Schedule 13D (this “Amendment”) relates to Ordinary Shares of LightInTheBox Holding Co., Ltd., a company incorporated in the Cayman Islands (the “Issuer”). Two Ordinary Shares of the Issuer are represented by one American depository share (“ADS”). The Issuer’s principal executive offices are located at Tower 2, Area D, Diantong Square; No. 7 Jiuxianqiao North Road; Chaoyang District, Beijing 100015; PRC.

This Amendment supplements and amends the statement on Schedule 13D filed on April 1, 2016, amendment No. 1 filed thereto on October 21, 2016, amendment No. 2 filed thereto on March 30, 2017, amendment No. 3 filed thereto on May 9, 2017, amendment No. 4 filed on July 3, 2018, and amendment No. 5 filed on November 13, 2018 (as amended, the “Initial Statement”). Capitalized terms used in this Amendment, but not otherwise defined, have the meanings given to them in the Initial Statement.

Other than as amended by this Amendment, the disclosures in the Initial Statement are unchanged. Responses to each item of this Amendment are incorporated by reference into the response to each other item, as applicable.

Item 3. Source and Amount of Funds or Other Consideration.

Item 3 of the Initial Statement is hereby amended and supplemented with the following:

Since November 13, 2018, Zall Development (HK) Holding Company Limited (“Purchaser”) acquired an aggregate of 4,263,938 Ordinary Shares represented by 2,131,969 ADSs on the open market using US$ 2,318,657.06 of cash on hand.

Item 5. Interest in Securities of the Issuer.

Item 5 of the Initial Statement is hereby amended and restated with the following:

Each of the Reporting Persons disclaims beneficial ownership of all of the shares of Common Stock included in this report that are held by other Reporting Persons, and the filing of this report shall not be construed as an admission that any such person or entity is the beneficial owner of any such securities for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended, or for any other purpose.

(a) See the information contained on the cover pages of this amended Statement on Schedule 13D, which is incorporated by reference. The percentage of Ordinary Stock reported as beneficially owned by each Reporting Person is based upon the 133,293,041 Ordinary Shares outstanding as of June 30, 2018 as reported in the Issuer’s unaudited condensed consolidated balance sheets filed with the U.S. Securities and Exchange Commission on a Form 6-K dated September 21, 2018.

(b) See the information contained on the cover pages of this amended Statement on Schedule 13D, which is incorporated by reference.

(c) Purchaser acquired an aggregate of 4,263,938 Ordinary Shares represented by 2,131,969 ADSs on the open market using cash on hand since November 13, 2018. Below is a table of the purchases.

CUSIP No. 53225G102

13D/A

Date	No. of ADSs	Average Unit Price		Price Range for Purchased ADS
12/19/2018	1,179,536	$	1.2048	$1.01 - $1.33
12/18/2018	515,983	$	1.0171	$0.8887 - $1.15
12/17/2018	436,450	$	0.854	$0.7846 - $0.97

Item 6. Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer.

Item 6 of the Initial Statement is hereby amended and supplemented with the following:

On December 14, 2018, Zall Cross Border E-Commerce Investment Company Limited (“E-Commerce”) and Wincore Holdings Limited (“Wincore”) entered into an Amendment to Voting Agreement, pursuant to which the Voting Agreement, described in Item 6 of amendment No. 4 of this Schedule 13D, was invalidated as of that date. As such, E-Commerce may no longer direct the vote of Wincore’s 7,456,641 shares, the parties may no longer be deemed members of a “group” with each other, and E-Commerce may no longer be deemed to have indirect voting power over Wincore’s shares. A copy of the English translation of the Amendment to Voting Agreement is filed as Exhibit 1 hereto and the foregoing description is qualified in its entirety to such exhibit.

Item 7. Material to Be Filed as Exhibits.

Item 7 of the Initial Statement is hereby amended and supplemented by adding the following:

Exhibit Number		Description

1		English translation of Amendment to Voting Agreement dated December 14, 2018 between Zall Cross-border E-Commerce Investment Company Limited and Wincore Holdings Limited.

SIGNATURES

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Date: December 21, 2018

	Zall Development (HK) Holdings Company Limited

	By:	/s/ Yan Zhi
		Name: Yan Zhi
		Title: Director

	Zall Cross-border E-commerce Investment Company Limited

	By:	/s/ Yan Zhi
		Name: Yan Zhi
		Title: Director

	Zall Development (BVI) Holding Company Limited

	By:	/s/ Yan Zhi
		Name: Yan Zhi
		Title: Director

	Zall Smart Commerce Group Ltd.

	By:	/s/ Yan Zhi
		Name: Yan Zhi
		Title: Director

	Zall Development Investment Company Limited

	By:	/s/ Yan Zhi
		Name: Yan Zhi
		Title: Director

	/s/ Yan Zhi
	Name: Yan Zhi