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When I enter to Pisgat-Hen protected housing for the eldry, to meet my grandma, I've noticed that all of the 13W TC-D CFLs at the fixtures of the wall of the corridor, were replaced by 5W LED retrofits with the same G24d-1 2-pin bases, connected to the preheat/switchstart ballast of the former lamps.
With this action, they saved 8W for each lamp, but the overall lighting was reduced dramatically, and is dim and harash bluish white (Worser than the PL-Cs).

Semicom_Lexis_Ozone_3W_LED_lamp.jpg IMG_0841~0.JPG 5W_G24d-1_2-pin_LED_retrofit_for_previous_13W_PL-C_lamp.jpg IMG_0652~0.JPG

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Album name:dor123 / LED lighting (Except road lanterns), LEDs in general, lasers, flashlights and other lighting gadgets
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Date added:Mar 23, 2014
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Mar 23, 2014 at 04:08 PM Author: rjluna2
I wonder how long would the lumens maintenance would last

Pretty, please no more Chinese failure.

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Mar 24, 2014 at 03:20 AM Author: dor123
This is the first time I've seen LED lamps with G24d-1 2-pin base for retrofitting preheat PL lamps.

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (

I lives in Israel, which is a 230-240V, 50hz country.

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