Photo Gallery


Last comments - Max's Gallery
GE_LU50_-_USA_1979.jpg
1979 GE LU50Max29/08/24 at 07:03Max: Good question, to which I don't have a defini...
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax28/08/24 at 23:33Ria: Always good to find those, also Bulb Man
GE_LU50_-_USA_1979.jpg
1979 GE LU50Max28/08/24 at 23:31Ria: Lovely little lamp HPS bulb HD

I note that some rat...
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax28/08/24 at 15:36Max: True that, especially when they are unique prototy...
-_Osram_HQI-BT_40021D_-_DE_1998.jpg
1998 Osram HQI-BT 400W/DMax28/08/24 at 15:29Max: My pleasure, Sammi Smile
-_Osram_HQI-BT_40021D_-_DE_1998.jpg
1998 Osram HQI-BT 400W/DMax27/08/24 at 23:05Sammi: Another fantastic picture, with such a detailed de...
-_Narva_HQLS250_-_GDR_1969.jpg
1969 Narva HQLS 250WMax27/08/24 at 22:04Max: I agree, the Eastern Bloc was a a completely diffe...
Norma_H4_TP_752170W_24V_-_FRG_1988.jpg
1988 Norma H4 T.P. 75/70WMax27/08/24 at 02:53wide-lite 1000: Interesting lamp Max .
@ Ria & Sammi : Glad the...
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax26/08/24 at 22:03Ria: Always good to see these wonderful lamps Tubular HPS
GE_FBE_650W_120V_-_US_1988.jpg
1988 GE FBE (120 V 650 W)Max26/08/24 at 20:42Max: Indeed, I don't think such lamp lasted much l...
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax26/08/24 at 20:37Max: Yes, they really pushed the envelope with that lit...
-_Narva_HQLS250_-_GDR_1969.jpg
1969 Narva HQLS 250WMax26/08/24 at 16:22Ria: It's always fascinating to read how much thin...
GE_FBE_650W_120V_-_US_1988.jpg
1988 GE FBE (120 V 650 W)Max26/08/24 at 14:22Ria: I suppose for that application they would have use...
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax25/08/24 at 21:54Sammi: What a cute little lampses.! Tubular HPS Love
Philips_SON-T_15W_-_NL_e1980s.jpg
Early-1980s Philips SON-T 15WMax25/08/24 at 21:29Tuopeek: What a fascinating little SON/T, although I guess ...
Westinghouse_C250-S5021DX4_-_USA_1979.jpg
1979 Westinghouse C250-S50/DX4Max25/08/24 at 18:16Ria: It's a 400W HPS if I recall correctly, and I ...
Philips_6002E_-_NL_1970.jpg
1970 Philips 6002E (16-17 A 100 W)Max25/08/24 at 18:14Ria: We can imagine, we're grateful that some of y...
Philips_6002E_-_NL_1970.jpg
1970 Philips 6002E (16-17 A 100 W)Max25/08/24 at 18:04Max: You're welcome Smile Those special reference and...
Westinghouse_C250-S5021DX4_-_USA_1979.jpg
1979 Westinghouse C250-S50/DX4Max25/08/24 at 18:02Max: The ET18 is a very common shape among American HPS...
IMG_7807s.jpg
Homemade sky beamerMax25/08/24 at 18:00Max: Just a little bit indeed Laughing

Ria - Diesel ge...
Westinghouse_C250-S5021DX4_-_USA_1979.jpg
1979 Westinghouse C250-S50/DX4Max25/08/24 at 14:34Sammi: We do have a lamp with that shape of envelope, but...
IMG_7807s.jpg
Homemade sky beamerMax25/08/24 at 14:12Ria: Is that two sets of 44 lamps or one set between tw...
Philips_6002E_-_NL_1970.jpg
1970 Philips 6002E (16-17 A 100 W)Max25/08/24 at 14:10Ria: I don't think I've ever even heard of th...
IMG_7807s.jpg
Homemade sky beamerMax25/08/24 at 13:57Sammi: Just a little bit... Laughing
Philips_6002E_-_NL_1970.jpg
1970 Philips 6002E (16-17 A 100 W)Max25/08/24 at 13:55Sammi: You have a plethora of very fascinating lampses to...
IMG_7807s.jpg
Homemade sky beamerMax25/08/24 at 10:15Max: Thanks Eric! Incidentally, I worked briefly at the...
Mercury_pressure.jpg
Emission spectrum of mercury lamps versus pressureMax25/08/24 at 08:36Max: No problem Sammi!
SDW-T_100W_extreme.jpg
Spectral evolution of a sodium lampMax25/08/24 at 08:36Max: It was one lamp only, a standard Philips SDW-T 100...
Norma_H4_TP_752170W_24V_-_FRG_1988.jpg
1988 Norma H4 T.P. 75/70WMax25/08/24 at 07:46Max: Incidentally I have the original version of Osram&...
IMG_7807s.jpg
Homemade sky beamerMax24/08/24 at 19:41BT25: Nice creation Max! Cool
Looking at this also remi...
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