It says "Prolight" 3 watter but who is the manufacturer of that emitter?
http://www.led1.de/shop/product_inf...-power-leds-prolight-power-leds-3-watt-c-8_40
And how plausible do you think 129lm claim is?
http://www.led1.de/shop/product_inf...-power-leds-prolight-power-leds-3-watt-c-8_40
And how plausible do you think 129lm claim is?