Features:

• Uses 3 Watt LED
• MAG-LED¿ Technology
• Efficient Power Usage
• Requires no special tool
• Will retrofit Maglite® 3 C&D

Editor Reviews:

Product Description:
3 Cell, Maglite LED Upgrade Module, 3W Luxeon Bulb, For 3 Cell "C" Or "D" Size Standard Maglite Flashlights, Will Retro Fit Standard Maglite 3 "D" Or 3 "C" Flashlights Only, Is Cell Size Specific & Is Noted On The Hang Pack Package, Will Not Void The Mag Instrument, Inc. Warranty.

Rating : - Better than the original bulb
I've tried an LED upgrade for my 2xAA mini-mag and hadn't been too impressed with the performance, so I've been leary of LEDs for Mag lights until I bought a new 3xD LED mag light. It vastly outperformed my 20 yr old 3xD mag light. So, I bought this kit. Wow. It works far better than the original bulb.