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Bulb Type
Energy Efficient
Bulb Features
Energy Efficient - Saves Money
Long Life
Bulb Color
Soft White Bulb Color
# of LED's
4 LED's
Ease of Installation
Beginner (Installs < 10 minutes)
Light Efficient Designs
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LED Lamp that Reduces Maintenance and Energy Expenditures
Light Efficient Design LED-4225 MR16 7W 4 LED Hi Lumen Lamp - Warm White (3500K)
Light Efficient Design LED-4225 MR16 7W 4 LED Hi Lumen Lamp - Warm White (3500K)
Light Efficient Design LED-4225 MR16 7W 4 LED Hi Lumen Lamp - Warm White (3500K)
Item# 33813W
Price: Normally $84.00 
Hot Deal $66.76
Free shipping on orders over $175 - See Details


  • 7 Watt, 12 Volt operation
  • Compare to 40W halogen light output
  • Up to 50,000 hour lamp life
  • Low heat output and no harmful gasses
  • -40°F to 140°F working environment

Essential Info

The Light Efficient Design LED-4225 MR16 7W 4 LED Hi Lumen Lamp in warm white (3500K) has a fully encapsulated, bi-pin mounting that integrates energy saving High Power LED technology into a standard, dimmable MR16 format. Equivalent to a 40W halogen light output, this lamp lasts up to 50,000 hours of lamp life. The 7W MR16 lamp has been designed to retrofit existing MR16 halogen installations, thereby reducing maintenance and energy expenditures - and as an energy saving light source for new fixtures and installations. Dimmable with Lutron MALV-600.

Use for the following applications:
  • Recessed lighting
  • Task lighting
  • Accent lighting
  • Retail showcases
This product is also available in daylight.

More Info

Technical Restrictions:
Use with magnetic transformers only or approved LED electronic.
NOTE: For indoor use only in "open air", or nearly "open air" fixtures, such as exposed track and suspended fixtures. All LED bulbs cannot be used in fully enclosed fixtures.


  • Bulb Type: MR16
  • Base Type : GX 5.3 bi-pin
  • Bulb Material: Metal / Glass
  • Replaces : 40W
  • Lumens: 280
  • Life Time : up to 50,000 Hrs.
  • Input Voltage: 12V
  • Output Power : 7W
  • Dimensions: 2" x 2-1/8"
  • Beam Angle : 38°, w/wash 120°
  • Light Source: 4 on-board Hi Power Nichia LED diodes
  • Inert Gasses : No
  • CRI: 80
  • Color : Warm White (3500K)
  • UV/IR Radiation: No
  • -40°F to 140°F working environment
  • Dimmable with Lutron MALV-600
  • Five year warranty
  • Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Light Emitting Designs, Tel: (510) 895-1881


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