GU5.3 (MR16) - Reflector

Correlated Color Temperature is the hue, or tint of white to expect from a light source and is measured in kelvin. Lower numbers give off a warmer white that is closer to candle light, and is good for relaxed and cozy spaces. Higher numbers give off a cooler white light that will appear more blueish. While values to the middle of the spectrum give off a more neutral or natural white light that is similar to daylight. Natural and cool white are considered ideal for task lighting.

The brightness of a product in relation to the 1 results.

This Product	80 lm
Brightest Product in Results	80 lm

Beam angle is used to express the width of the light emitting from the source. The narrower the beam angle the more focused the light energy is. Comparing two 40 watt lights one with a beam angle of 30(a) and another with a beam angle of 90(b), They both produce the same amount of light output but (a) will appear brighter in the beam angle compared to (b) at the sacrifice of light spread.