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LED MR16 Bulb, GX5.3 BiPin, 4W

Only 4 Watts Replace 35W Halogen, Narrow or Medium Beam

12Vac/dc, Halogen, or Warm or Pure White Light Color

Long Life, Major Energy Savings, No heat

Spotlight or Floodlight Beams
Part #:
Base TypeGX5.3 BiPin
Pure White  
Color Temp
5000K to 6000K
Power (watts)4.0 W
Current0.331 A
Operating Temp
Efficacy47 lm/W
Lumens187.1 lm
Max Candela1050 cd
Viewing Angle15°–20°

  • Sale Item (Sale Terms & Conditions)
  • Base Material: Plastic; Heatsink: Aluminum; Lens: PMMA.
  • Shipping Weight: 0.137lbs [62.4g]
  • Solid-State, Fast Turn On, No Power Surge, Constant Light Output
  • Long Life: Lumen Maintenance of the White LEDs Is Greater than 70% at 50,000 Hours of Operation.
    (Rated Average Life Based on Engineering Testing and Probability Analysis)
  • No Ultraviolet or Infrared Emission
  • High Shock / Vibration Resistant, Both Electrical and Mechanical
  • Easy Installation Using Existing MR16 Fixture
  • Ambient Operating Temperature Range: ~-4°F to ~+104°F [~-20°C to ~+40°C]
  • 30+ Years LEDtronics Design & Manufacturing
  • Track lighting / Spot lighting
  • Display / Cabinet / Kiosk lighting
  • Architectural lighting
  • Art Galleries and Museums
  • This lamp is intended for use in open luminaires (fixtures) ONLY.
  • Recommended for use with 50-60Hz AC magnetic transformers or regulated DC power supplies/drivers only. Not recommended for use with high-frequency electronic AC transformers, as this usage will either create non-functional lighting, or if functionality occurs initially then internal MR16 LED bulb damage may result in premature product failures. Use of high-frequency transformers will void the warranty.
  • These models are for use with standard ON/OFF switches only, not with a dimmer. Use with any type of dimmer, relay or other current/voltage control circuit device will void warranty.


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