Subject Started by Replies Views Last post
Could induction lamps operate directly from the mains without a gear? dor123 1 2376 June 15, 2014, 02:35:55 AM
by Medved
Custom fluorescent lamps wishus 3 2813 June 14, 2014, 11:12:35 AM
by wishus
More than you ever wanted to know about fluoresent bulbs Larry 2 2626 June 13, 2014, 06:33:45 AM
by Medved
The starting gas of the current Philips HPI-T MH lamps dor123 10 4453 June 13, 2014, 06:21:50 AM
by Medved
HID outer bulb soft/hard glass merc 3 3192 June 10, 2014, 12:46:43 AM
by Medved
F30T8 life test « 1 2 » Powell 21 7714 May 31, 2014, 05:11:14 PM
by themaritimegirl
What's the most effective CFL geometry? merc 10 4838 May 30, 2014, 03:51:24 PM
by merc
Colored CFL Rant mbulb146 8 3864 May 26, 2014, 06:04:18 AM
by randacnam7321
Extra-low voltage spotlight merc 5 3491 May 25, 2014, 04:26:10 PM
by Medved
Correct way of comparing lamp efficiencies merc 7 3792 May 21, 2014, 03:13:06 PM
by Medved
CFL switching cycle merc 9 4790 May 17, 2014, 02:41:12 PM
by Medved
KR-85 mark on metal-halide lamps lights*plus 4 5553 May 15, 2014, 03:51:11 PM
by lights*plus
L.E.D. recalls in U.S.A. DetroitTwoStroke 4 3068 May 04, 2014, 02:36:46 AM
by Medved
Plant grow LEDs merc 9 4249 May 01, 2014, 04:54:03 AM
by lights*plus
False article about LED lamps and lighting in HWzone computing site dor123 5 3321 April 29, 2014, 07:46:05 PM
by BG101
A new claim by the electricians: EL (CFL) lamps don't uses a ballast... dor123 2 2578 April 29, 2014, 01:03:35 PM
by Keyless
Lamp warranty claims merc 2 2494 April 29, 2014, 03:17:39 AM
by marcopete87
LED bulbs that look just like incandescents? No visible external heat sinks. Silverliner 6 3391 April 24, 2014, 01:58:06 PM
by Medved
Another LED monkey business merc 9 5125 April 21, 2014, 04:26:06 PM
by Medved
230 volt light bulbs Keyless 14 7372 April 20, 2014, 04:08:04 PM
by Medved
© 2005-2026 Lighting-Gallery.net | SMF 2.0.19 | SMF © 2021, Simple Machines | Terms and Policies