Have you been talking to Louie..?? 

1, 2, 3 lots?

n  ––––––> ∞ lots

That's about right 

I don't even know where to begin with this one...
Just got lots...especially BT25's...naturally!

Hmm, hard to say on my end. I'll break it down to rough percentage:

30% Incandescent
 9% Fluorescent (compact, linear, induction)
11% Light Emitting Diode
47% High Intensity Discharge
 3% Specialty
 

I started collecting lamps in the late 1980s

The numbers are a approximation:

500 Fluorescent tubes
700 incandescent lamps including Halogen
200 CFLi/ CFL
150 HPMV
100 SBMV
150 HPS
75 QMH/ CMH
75 LPS
50 Neon

Here's the sum of the number of lamps in my usual house and hometown:
MH/HPS lanterns: 2
Fluorescent lanterns: 5
Ordinary fluorescent tubes: about 40 pcs.(about 10 more expected to be purchased)
Compact fluorescent lamps (including energy-saving lamps): about 60 pcs.
Incandescent lamps: about 30 pcs.
LED lamps: about 50 pcs.
MH: 2 pcs. (about 10 more expected to be purchased)
HPS: Approximately 4 subsequent purchases
LPS: None
MV（SBMV）:3(2 more expected to be purchased later)

We are starting a database that will have all of the lamps on it, but it's going to take time to enter them all... 

I started collecting lamps 5 years ago.
I am not sure as my collection is too big to count, In total I think I have around 800-1000.
Around 600-700 of them are CFL 
Around 200 of them are Incandescent 
Around 50 of them are all other Fluorescent types 
Around 30 are CCFLs /
Around 20 are Halogen 
Around 30 are Neon glow   
2 Xenon arctubes from flash 
2 Krypton flashlight bulbs :no smiley for it exists:
2 HPS  , 2 LPS  , 2 Mercury Vapor  and 3 Metal Halides 
1 Mixed lighting (Self ballasted Mercury Vapor) 
That's all I think 

Here's mine- 345 in total !

Fluorescent: 140
CCFL - 10
TL - 71
CFL - 21
PL-X - 39

Filament: 109
Incandescent - 91
Halogen - 18

HID: 19
Hpsv - 5
MH - 11
MV - 3

Other Discharge: 8
Neon - 6
Krypton - 1
Carbon arc   - 1

Paraffin: 32
Oil - 14 (13 diyas🪔 and 1 oil lamp)
Candles - 18


Semiconductor based lamps: 37

LED - 32 in my collection and am not buying any more normal ones (I revived this extinct emoticon just for this)
Laser - 5

I am still looking for LPS , circlines , 2D , and U-bent tubes (not cfl) lamps.

I actually made a database on Excel but my system crashed and I totally deleted . I am making a new one and have filled the fluorescent and HID lamps, but don't know any shapes and sizes of incandescents or halogens.


Update- here are the number of fluorescents with different colours-

Whites-
2700k- 20
3000k- 2
3500k- 0
4000k- 2
5000-5900k- 1
6000k- 4
6500k- 77
7000k- 1
8000k- 4

Colours-
Red- 6
Gold- 2
Green- 5
Blue- 10
Pink- 3
Lilac (for ccfl)- 5

Specialty-
BL- 5
BLB- 2
Germicidal- 2

We do have a number of oily lampses in our collection:
2 × Consul 'finger' lampses
2 × Road Lanterns
3 × Far East Lanterns
2 × Flag Lanterns
2 × Tornado Lanterns
3 × Tropic Lanterns
And one each of the following:
Pilot, New Pilot, Lynx, New Lynx, EFAR 609, Tropic Special, and Tempest.
All of the above are made by Chalwyn, but we also have one Feurhand Baby 276

They can be seen in the gallery that I have.