BR20 and R20 light bulbs differ in their shape and beam spread. BR20 bulbs have a wider beam angle, making them suitable for general lighting applications, while R20 bulbs have a narrower beam angle, making them ideal for spotlighting or accent lighting. Additionally, BR20 bulbs are typically larger in size compared to R20 bulbs.
R20 and BR20 light bulbs differ in their shape and beam spread. R20 bulbs have a smooth surface and provide a wide beam angle, while BR20 bulbs have a reflective coating and offer a more focused beam angle.
Br20 is known as Dibromine Monoxide.