The grid on the topside spreads the light upwards and provides good general lighting. The grid on the underside protects against glare and spreads a pleasant light downwards.
Use an opal light bulb if you have an ordinary lamp shade or lamp and want an even, diffused distribution of light.
Use a clear light bulb if you have a lamp shade or lamp with a perforated or cut-out pattern or other airy, open design and want the pattern to cast effects on the wall and ceiling.
This product bears the CE mark.
May be completed with other lamps in the same series.