Product Specifications:
G4 halogen capsule lamps in a 20-pack, rated at 20W and 12V. The lamps feature a clear glass capsule casing with a compact pin structure and warm white light at 2700K. The product image shows a transparent finish and slender metal pins for G4 fitting.

Core Features:
These halogen lamps offer energy-saving performance with dimmable functionality and compatibility with most dimmer switches. They deliver instant warm white illumination without flickering and reach full brightness immediately with no warm-up time. With a color rendering index over 99, they help present vivid and natural color appearance. The stated lifespan is up to 2000 hours.

Suitable Scenarios:
Suitable for use in range hoods, cabinets, and table lamps where G4 12V halogen lighting is required. The warm white output makes them suitable for everyday indoor lighting that benefits from clear and immediate illumination.

Product Summary:
This 20-pack of G4 halogen lamps combines 20W 12V specification, warm white 2700K light, dimmable use, flicker-free performance, and high color rendering in a compact capsule format.