Test of LED lamps ....

1. Osram Star Classic A75 frosted 12W replaces 75W E27 2700K 1060 Lumens

2. Philips LED bulb replaces 60 W, E27 base 2700 Kelvin - warm white, 9.5 W, 806 lumens
; Colid = 2N35H3GJL2EWR & coliid = IX5Z9S1Y6RU2H & psc = 1

3. LEDON LED A66 E27 13W = 60W 800 lm
; Colid = 2N35H3GJL2EWR & coliid = I21CSATPM8JI6W

4. LEDON LED E27 13W = 60W WW GLOBE DIM. 800 lm
; Colid = 2N35H3GJL2EWR & coliid = I1KVWX3IAMUK1

This evaluation will include color rendering index Ra, beam angle, luminous flux (lm) / Power Consumption (W), glare

frosted to 1 Osram Star Classic A75 12W replaces 75W
Ra 80, is not specified, but> 150 °, 1060 lm / W 12
Ra 80 is the minimum for a decent color reproduction.
Beam angle is directed, that is, no uniform illumination of the room.
12 W for 1060 lumens, a lot of light.
Light should be either directly under the ceiling or on the wall, or else because of the angle more even illumination spot.
When looking directly at the lamp strong glare, ie high luminance.

2. to Philips LED bulb replaces 60 W, 9.5 W, 806 lumens
Ra 80, 150 °, 806 lm / W 10
Ra 80 is the minimum for a decent color reproduction.
Beam angle is directed, that is, no uniform illumination of the room.
10 W for 806 lumens, a lot of light.
Light should be either directly under the ceiling or on the wall, or else because of the angle more even illumination spot.
When looking directly at the lamp strong glare, ie high luminance.

to 3 LEDON LED A66 E27 13W = 60W 800 lm
Ra 90, 260 °, 806 lm / W 13
Ra 80 is the minimum for a reasonable color rendering, Ra 90 is clearly recognizable as a more natural light.
Beam angle is less directed, ie, a more uniform illumination of the space is given.
13 W for 806 lumens, a lot of light.
Lamp can hang in a Geleuchte and lit the room anyway almost evenly.
Since the lamp diameter is 50% larger, it can also hang freely and you will be dazzled with a direct view virtually no (or minimal).

4. to LEDON LED E27 13W = 60W WW GLOBE DIM. 800 lm
Ra 90, 330 °, 806 lm / W 13
Ra 80 is the minimum for a reasonable color rendering, Ra 90 is clearly recognizable as a more natural light.
Beam angle is almost not addressed, ie a uniform illumination of the space is given.
13 W for 806 lumens, a lot of light.
Lamp can also open hanging in a Geleuchte and lit the room anyway evenly.
Since the lamp diameter is about 100% greater, it can also hang freely and there is no glare in direct view.

Summary:
Ra 100 for natural light, 90-95 for light bulb.
The difference between Ra 80 and 90 is visible.
The beam is also clearly visible at 180 ° too little for homogeneous illumination. An important criterion.
The size of the lamp is important, so you will not be blinded them ..

Here the price is making the music.
Ie Philips and Osram are for concealed wall and ceiling lamps, should not be closed (due to heat).
Had minimum standard.
In direct view you see red fog due to the high luminance.
Philips is also a Globe lamp, this has not been tested, would be for better illumination when hanging lights.
; Colid = 2N35H3GJL2EWR & coliid = IZM4VU5DQY99Z

LEDON lamps are Top, Ra 90 and wide angle and larger diameters for little to no glare.
Can be used in all Geleuchten. With plenty of space, the Globe lamp.
One almost has the impression of a daylighting ...