Product Parameters
12-pack MR16 halogen spotlight bulbs with GU5.3 bi-pin base. Each bulb is rated at 12V and 20W, with a warm white 2700K light tone. Approximate bulb size is 50 x 53 mm. The beam angle is 35 degrees, and the bulbs feature a clear reflector style spotlight design as shown.

Core Features
These dimmable halogen bulbs provide clear warm white illumination, reaching full brightness instantly with no warm-up time. The light is described as flicker-free, strobe-free, and without UV radiation. With a CRI over 99, they are designed to reflect colors more naturally and create a vivid lighting effect. The bulbs also offer a lifespan of up to 2500 hours.

Suitable Scenarios
Suitable for residential and commercial general lighting where MR16 GU5.3 12V bulbs are required. Common applications include living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, and restaurants. Please verify that the voltage and dimensions match your fixture before use.

Product Summary
This set includes 12 dimmable MR16 GU5.3 halogen bulbs with warm white 2700K light, instant full brightness, and a 35-degree beam angle. Designed for clear and comfortable illumination, they are suitable for a wide range of indoor lighting applications.