Simba Lighting LED MR11 Flood Light Bulbs (10 Pack) - 12V 3W 240lm, 3000K Soft White, GU4 Bi-Pin

Upgrade to efficient, warm LED MR11 bulbs for low-voltage fixtures

Simba Lighting LED MR11 bulbs are designed to smoothly replace traditional 12V halogen options in landscape lighting, track lighting, accent displays, and fiber-optic tree setups. Each compact bulb fits MR11 fixtures with a GU4 bi-pin base, delivering a reliable 3 watt output and 240 lumens while keeping your electrical load lighter than the halogen predecessors. With instant-on performance and a warm 3000K tone, these bulbs help you achieve a welcoming glow without the wait or heat of older technologies.

In terms of efficiency and durability, these MR11 bulbs offer meaningful advantages. They can reduce energy use by up to 85% compared with a typical 20W halogen, potentially lowering annual running costs to around $0.40 per bulb under common usage patterns. The long life rating reaches up to 30,000 hours, which translates to years of dependable lighting—about 27 years if used for roughly 3 hours per day. They carry CE and RoHS certifications for safety and compliance, and they contain no mercury and emit no UV or IR radiation, which helps protect fixtures and nearby materials over time.

Light quality matters, and these bulbs aim to deliver it with a CRI of 80+ for natural color rendering, a wide 120-degree flood beam for broad coverage, and a true soft white tone that many homeowners find ideal for living spaces, patios, and outdoor features. The compact 1.38-inch diameter and 1.38-inch length make them a versatile choice for many fixtures, and the GU4 bi-pin base keeps compatibility straightforward in low-voltage systems. Note that these bulbs are not dimmable, so plan your lighting design accordingly to maintain consistent brightness across your setup.

Here are typical ways customers use Simba MR11 LEDs:

• Landscape lighting with broad, even coverage for walkways and plant borders
• Accent lighting for architectural features, sculptures, or focal points
• Track lighting in kitchens, galleries, or display areas
• Fiber-optic tree displays and other decorative installations
• Indoor and outdoor flood lighting for safe, welcoming illumination

What’s in the box and key specs

• Pack of 10 LED MR11 bulbs for multiple fixtures or matched sections
• 12V operation (AC or DC) and GU4 bi-pin base
• 3000K soft white tone with 240 lumens from a 3W LED chip
• 20W halogen replacement with 85% energy savings and long lifespan
• CE and RoHS certified; glass body with no mercury; instant on

While these bulbs are not dimmable, they are designed for dependable, steady performance in a variety of low-voltage applications. If you’re updating an outdoor landscape or a curated indoor display, Simba Lighting MR11 LEDs offer a practical balance of efficiency, warmth, and ease of installation without compromising on light quality.