bright LED lights?

So far has always been the problem of LED lamps that at a given power compared to incandescent lamps despite having the same data clearly less luminous performance was available (with energy saving lamps even more strongly, in addition delay here). Here I wanted this product 1) as a replacement for 300 W uplight taste (hiding behind the sofa that fewer illumination exists was clear), alternatively as 2) Outdoor lighting and in emergency as 3.) construction spotlights.
Overall: no delay, immediately full power.
Re 1.) Brightness amazing, unfortunately, despite the declaration of approximately 2,700 K not hot-looking but bright light. In principle, the spotlights would be replaced in the position despite the unfavorable location the chandeliers of the overall brightness, but was due to the poor position of course the brightness of bad (can the radiator of course nothing for), on the other hand, the light was too "hard", ie uncomfortable.
2.) Incredible brightness and illumination of the terrace (not better, unless you want more than 100 m² illuminate)
For 3.) We have used the radiator times as a substitute for a standard 400W construction spotlights. In addition to significantly higher robustness (the product is already qualitatively very well executed) compared to the almost 60% cheaper standard radiator, could nearly the same brightness can be achieved (the 95% power savings come here not so significant as these costs, of course, from the Customers are supported). Since we are working with high pressure water jets, the biggest problem was before but that so far sweltering radiator (or their bulbs) were immediately broken on contact with the cold water (partially 5-6 per day), which in addition to the lamps costs, significant downtime costs has led.
Overall, it must be said that only the use of the radiator as comfortable living room lighting is not optimal (but only because he is too bright), otherwise will not do better.