Alliance e-lmr16-led5w MR16 Led Lamp 5.5W 350 Lumens

Product Description

The ALLIANCE e-lmr16-led5w is a multi-beam MR16 LED lamp rated at 5.5 watts and 350 lumens, designed as an energy-efficient replacement for 35-watt halogen MR16 lamps. Powered by a Bridgelux 3030 LED source, it operates on 12 volts AC or DC and delivers a color rendering index (CRI) above 80. The adjustable beam angle — selectable at 25, 40, or 55 degrees — makes it versatile across track lighting, recessed fixtures, and low-voltage display applications. Electricians and lighting contractors install this lamp in residential and light commercial settings where halogen retrofit or new low-voltage fixture work is required.

This lamp suits track heads, recessed downlights, display cases, and accent lighting installations running on 12-volt low-voltage systems. Available in warm white (2900K) and neutral white (4000K) color temperatures to match existing fixture requirements. The narrow, flood, and wide flood beam spread options correspond to the 25, 40, and 55-degree settings respectively, giving installers flexibility without changing the physical lamp. It is appropriate for both new construction and retrofit applications where a standard MR16 GU5.3 base is present.

Key Features

• Adjustable beam angle: 25 degrees (narrow), 40 degrees (flood), or 55 degrees (wide flood)
• Bridgelux 3030 LED source for consistent light quality and long service life
• Rated 20,000 hours — significantly longer than standard halogen equivalents
• 35-watt halogen equivalent output at only 5.5 watts
• CRI greater than 80 for accurate color rendering in display and accent applications
• Operates across an ambient temperature range of -15 degrees C to 40 degrees C

Compatibility

Designed as a direct retrofit replacement for 35-watt halogen MR16 lamps in standard GU5.3 base fixtures operating on 12-volt low-voltage systems. Available in 2900K warm white (model suffix -F) and 4000K neutral white (model suffix -F-4K).

Installation Notes

Installation should be performed by a licensed electrician in accordance with NEC requirements for low-voltage lighting systems. Verify the existing transformer or driver is rated for LED loads before replacing halogen lamps, as some magnetic transformers may not be compatible with LED retrofit lamps. Power down the fixture and allow it to cool before removing the existing lamp. Do not exceed the fixture's maximum rated wattage, even though LED wattage is significantly lower than the halogen equivalent.