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|  |  6270  0  0  0 |  | Опции темы | Поиск в этой теме | 
|  23.11.2010, 19:23   |  1   | 
| Увлеченный Регистрация: 25.06.2010 Последняя активность: 24.06.2015 07:00 
					Сообщений: 57
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				Поблагодарили: 24 раз(а) в 11 сообщениях
			
		
	 |  All-night bike light & CatEye Mod. 
			
			I want to say hello and show report from my DIY project   Expectations : maximum weight : 300g minimum burn time : 10h lumens : max Parts list : - 1x Luxdrive BuckToot (when i'll get some samples from liear i'll try with Lux III or Xlamp 3w). - 4x 18650 cells 2,2 Ah & protection circuit (2x2=7,2 V 4,4 Ah) - 1,2w Xlamp 7090 – n2 bin , 58-60 lumens - L2 Optics 12 degree - seatpost or pipe & some alu plate  - some old clamp from smart bikelight - switches, wires    Efficiency - BuckToot at 7,49v takes 200mA from battery pack and gives 3,6v 350mA - it gives quite impressive value 88,54% CatEye HL-EL500 , compared to my DIY.    Distance 2,2m, ISO200, time 1/8s, 2.8... And some modding works... second EL-200 was modded by led-s replacement some “30cd ultra bright” leds from *.HK led shop.    . | 
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