Sigitas rašė:
> On 2015-01-07 17:50, Sigitas wrote:
>> Ar tikrai tas prožektorius tiek stipriai gali šviesti?
>> http://www.dx.com/p/ultrafire-700lm-7-led-3-mode-super-bright-white-flashlight-torch-black-4-x-18650-353521#.VK1T7S7pT84
>>
>> Kai internete rašo, kad automobilio H7 55W lempa šviečia tik:
>> "Under ECE regulations, H7 bulbs must emit between 1350 and 1650
>> lumens at 13.2v. Under US regulations, H7 bulbs must emit between 1188
>> and 1512 lumens at 12.8v."
>>
>> PS. adrese rašo 700lm, o pačiam prekės aprašyme 7000lm. Gal tikrai tik
>> 700?
> Bat tai CREE XM-L2 LED dar galingesni?
> http://www.ebay.com/itm/6000-Lumen-3x-CREE-XM-L2-LED-Cycling-Front-Bicycle-Bike-light-Headlight-Headlamp/191196307758?_trksid=p2047675.c100013.m1986&_trkparms=aid%3D555012%26algo%3DPW.MBE%26ao%3D1%26asc%3D20131223091518%26meid%3D6625110d7a184dccaf5080ac874e0565%26pid%3D100013%26prg%3D20131223091518%26rk%3D17%26rkt%3D30%26sd%3D221397379825

http://www.cree.com/LED-Components-and-Modules/Products/XLamp/Discrete-Directional/XLamp-XML2