OSRAM large LED bulb E27 17 W STAR CLASSIC GLOBE, cold white

The OSRAM LED bulb is energy efficient and offers an extremely long lifetime of up to 15,000 h. Compared to conventional bulbs, it generates minimal heat loss and lights up immediately after switching on without flickering. The colour temperature of the light emitted by a bulb with an E27 base is neutral white. Neutral white has similar properties to daylight. It is ideal for those who prefer a versatile and balanced type of lighting.

Main product features OSRAM large LED bulb E27 17 W STAR CLASSIC GLOBE, cool white

• The OSRAM LED bulb surprises with its luminosity and minimal power consumption
• It lights up immediately after switching on and does not flash
• Its power consumption is 17 W
• The OSRAM LED bulb is equipped with E27 base
• The colour temperature of the light emitted by the LED bulb is neutral white
• Luminous flux is 2452 lm
• Its colour rendering index (CRI) is 80 Ra out of 100 possible

Choose the right bulb based on luminous flux and CRI

When choosing an LED bulb, the luminous flux is a key factor as it determines how much the room will be illuminated. This means that the higher the luminous flux value, the more light the bulb provides. This parameter usually ranges from the low hundreds, for example 200 lm, to the lower thousands, for example 2500 lm. The luminous flux of the offered LED bulb OSRAM is 2452 lm. CRI, which stands for colour Rendering Index, assesses the ability of a light source to accurately reproduce the colours of illuminated objects compared to natural light. The CRI value is a number between 0 and 100, with a higher value indicating better colour reproduction capability. The OSRAM LED bulb delivers a CRI of 80 Ra.