[Easy to Install] The halogen spotlight bulb is compatible with the G9 base and 220-240 V, making it easy to install and replace the original bulb. It works with most dimmers, generates low heat, provides high brightness, flicker-free performance, and even illumination. [Wide Application] Suitable for ceiling fan lights, projecting upward to create a chandelier effect. Ideal for chandeliers as a decorative lighting element. Can be used in downlights to enhance room visibility. Creates a comfortable and warm white glow atmosphere. [High Quality] 20-Pack G9 Halogen Bulbs, flicker-free and quiet operation. Contains no lead or mercury, emits no UV rays, and is environmentally friendly. Low energy consumption with a 2800K warm white color temperature. Available in 18W, 20W, 25W, 28W, 33W, 40W, 42W, and 60W. [Comfortable Light] Provides a 2800K warm white light that is easy on the eyes. Does not emit harmful radiation or UV/IR light. Ideal for kitchens, living rooms, bedrooms, and hallways. Perfect for crystal chandeliers, table and floor lamps, bedside lighting, and ambient lighting. [Long Lifespan] Halogen bulbs last up to 2,000 hours, approximately 1.8 years with 3 hours of daily use. Avoid touching the bulb with bare hands to prevent oil residue. Flicker-free performance suitable for home and general lighting environments. Type: 18W, 20W, 25W, 28W, 33W, 40W, 42W, 60W Color: Transparent Material: Glass Package Contents: 20 x G9 Halogen Bulbs Warm Tips: This halogen bulb must be used at the rated voltage. The package includes only the items listed. Lighting and monitor settings may cause slight color variations between the image and the actual item. Measurement allowance is +/-1-3cm.