Author Topic: Why are FUL CFL lamps commonly used in insect killers?  (Read 682 times)
WorldwideHIDCollectorUSA
Member
*****
Offline

Gender: Male
View Posts
View Gallery

HID, LPS, and preheat fluorescents forever!!!!!!


Worldwide HIDCollectorUSA
Why are FUL CFL lamps commonly used in insect killers? « on: July 01, 2022, 02:26:57 PM » Author: WorldwideHIDCollectorUSA
After looking at trying to acquire some FUL CFL lamps for my collection, I noticed that most of them are BL lamps intended for use in insect killer fixtures. Why is it that the FUL CFL lamps are more popular in insect killer fixtures than other types of CFL lamps?
Logged

Desire to collect various light bulbs (especially HID), control gear, and fixtures from around the world.

DISCLAIMER: THE EXPERIMENTS THAT I CONDUCT INVOLVING UNUSUAL LAMP/BALLAST COMBINATIONS SHOULD NOT BE ATTEMPTED UNLESS YOU HAVE THE PROPER KNOWLEDGE. I AM NOT RESPONSIBLE FOR ANY INJURIES.

funkybulb
Member
*****
Offline

Gender: Male
View Posts
View Gallery


Re: Why are FUL CFL lamps commonly used in insect killers? « Reply #1 on: July 01, 2022, 05:08:16 PM » Author: funkybulb
 Lot of those lamps were popular in 90s and 2000s
They were commonly  use in LOA jelly jar type of thing
 With plastic defuser.  I see these around apartment complexes
  Mostly .  But normal  CFL killed them off as it was cheaper to
 Buy new fixture and a 3 dollar CFL than to replace the FUL lamps.
Logged

No LED gadgets, spins too slowly.  Gotta  love preheat and MV. let the lights keep my meter spinning.

James
Member
*****
Offline

Gender: Male
View Posts
View Gallery


WWW
Re: Why are FUL CFL lamps commonly used in insect killers? « Reply #2 on: July 02, 2022, 03:14:54 AM » Author: James
The FUL lamps preceded modern CFLs.  I think even before the Philips SL launch, Interelectric in USA was making FUL T6 lamps with separate ballast adaptor.

Needless to say they were not very successful, and a 1980 leaflet I have from them lists also the UV and special colour applications that they were clearly trying to target.  For fly traps they work especially well due to the large diameter tubes and flat irradiating surface, better than normal CFL.  But in general lighting they began to die out following the 1981 introduction of the Philips PL-S lamps and similar types.
Logged
WorldwideHIDCollectorUSA
Member
*****
Offline

Gender: Male
View Posts
View Gallery

HID, LPS, and preheat fluorescents forever!!!!!!


Worldwide HIDCollectorUSA
Re: Why are FUL CFL lamps commonly used in insect killers? « Reply #3 on: July 02, 2022, 03:17:13 AM » Author: WorldwideHIDCollectorUSA
In some cases, some FUL fixtures are able to be easily retrofitted with modern Japanese FPL CFL lamps due to the fact that Japanese FPL lamps and FUL lamps share both have  G10Q bases found on circline fluorescent lamps.
Logged

Desire to collect various light bulbs (especially HID), control gear, and fixtures from around the world.

DISCLAIMER: THE EXPERIMENTS THAT I CONDUCT INVOLVING UNUSUAL LAMP/BALLAST COMBINATIONS SHOULD NOT BE ATTEMPTED UNLESS YOU HAVE THE PROPER KNOWLEDGE. I AM NOT RESPONSIBLE FOR ANY INJURIES.

Print 
© 2005-2024 Lighting-Gallery.net | SMF 2.0.19 | SMF © 2021, Simple Machines | Terms and Policies