Both lighting directors...

http://hkmdb.com/db/people/view.mhtml?id=19175&display_set=eng
http://hkmdb.com/db/people/view.mhtml?id=18814&display_set=eng

not sure.

Both worked with Stephen Chiau in the early 90's?

If nobody stops me in 15 days I will merge them.

merged

Alan Chow Lun
鄒倫
Cantonese: Chow Lun
Mandarin: Zou1 Lun2
Aliases: Chau Lun, Chow Lung

Lighting
All for the Winner (1990)
The Spirit of the Dragon (1997)
Love Is Butterfly (2002)
Twilight Zone Cops: Ghost Driven (2002)
Twilight Zone Cops: Spirited Wife (2002)
Brush Up My Sisters (2003)
News Heart (2003)
A Tragic Room (2003)
My Baby Shot Me Down (2004)
Set Up (2005)

and

Alan Chow Wing-Lun ♂
周穎倫
Cantonese: Chow Wing Lun
Mandarin: Zhou1 Ying3 Lun2
Aliases: Chau Wing-Lun 周穎麟, 鄒穎燐, 鄒穎倫


Lighting
In the Line of Duty 4 (1989)
Ghostly Vixen (1990)
She Shoots Straight (1990)
Pantyhose Hero (1990)
Coup De Grace (1990)
The Top Bet (1991)
Fist of Fury 1991 (1991)
Slickers Vs Killers (1991)
Ghost Punting (1992)
Fist of Fury 1991 II (1992)
Game Kids (1992)
Hero of Hong Kong 1949 (1993)
Ms Butterfly (1993)
The Eight Hilarious Gods (1993)
Always Be the Winners (1994)
Legend of the Wolf (1997)
Ballistic Kiss (1998)
God.com (1998)
I Shoot Myself (1998)
The King Boxer (2000)
Undercover Blues (2000)
Chinese Heroes (2001)
Undiscovered Tomb (2002)
Snake Charmer (2002)
Excessive Force (2002)
DNA Clone (2002)
Point of No Return (2002)
Taxi Driver (2002)
Haunted Office (2002)
City of SARS (2003)
Shaolin Vs Evil Dead (2004)
SPL (2005)
Moonlight in Tokyo (2005)
Shaolin Vs Evil Dead: Ultimate Power (2005)
Black Night (2006)
Wo Hu (2006)