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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

This lamp is intended for use in open luminaires (fixtures) ONLY.
CAUTION: 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.
Note: 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.

White LED technology is patent protected in the US. LEDtronics White LED products are covered under these patents.

MR16-4W Series   High Power 3-LED MR16 12VAC, 12Vdc

2700K 'Halogen' White
  Electrical-Optical Characteristics (Ta = 25°C)  
CLICK TO ORDERPART NO.
(DESCRIPTION)		PRICEMIN BUYInput Voltage, V
(typ)		Power (W)Current (A)Efficacy
lm/W		Total
Lumens		Maximum
Candela		CRIOperating TemperatureColor Temp.
(Kelvin)		LED Emitting
Color		Viewing
Angle‡‡
Call
800-579-4875
To ORDER		MR16-4W-XHW-003S
(12Vac/dc,Inc.White 2700K,MR16)
Click For Volume Discount Thru Distributor12Vac/dc
(Tested@12Vdc)		3.9 W0.324 A46180.2 lm874 cd822700K to 2875K  Halogen White20°
Call
800-579-4875
To ORDER		MR16-4W-XHW-003M
(12Vac/dc,Hal.White,GU5.3 2Pin Base)
Click For Volume Discount Thru Distributor12Vac/dc
(Tested@12Vdc)		3.6 W0.302 A51184.9 lm475 cd822700K to 2875K  Halogen White35°
3000K Warm White
  Electrical-Optical Characteristics (Ta = 25°C)  
CLICK TO ORDERPART NO.
(DESCRIPTION)		PRICEMIN BUYInput Voltage, V
(typ)		Power (W)Current (A)Efficacy
lm/W		Total
Lumens		Maximum
Candela		CRIOperating TemperatureColor Temp.
(Kelvin)		LED Emitting
Color		Viewing
Angle‡‡
5500K Pure White
  Electrical-Optical Characteristics (Ta = 25°C)  
CLICK TO ORDERPART NO.
(DESCRIPTION)		PRICEMIN BUYInput Voltage, V
(typ)		Power (W)Current (A)Efficacy
lm/W		Total
Lumens		Maximum
Candela		CRIOperating TemperatureColor Temp.
(Kelvin)		LED Emitting
Color		Viewing
Angle‡‡
Call
800-579-4875
To ORDER		MR16-4W-XPW-003S
(12Vac/dc,P.White,GU5.3 2Pin Base)
Click For Volume Discount Thru Distributor12Vac/dc
(Tested@12Vdc)		4.0 W0.331 A47187.1 lm1050 cd755000K to 6000K  Pure White15°–20°
‡‡Full Beam Width at 50% Intensity

Other Colors available for large quantity orders

All specifications and pricing subject to change without notice.
Features:
  • Three Year Lamp Warranty
  • 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]
Applications:
  • Track lighting / Spot lighting
  • Display / Cabinet / Kiosk lighting
  • Architectural lighting
  • Art Galleries and Museums
Halogen, and Compact Fluorescent Bulb Comparison
Make Base Volts Wattage,
stated		 Wattage,
measured
 Current
(Amps)		 Avg Life Lumens Efficacy
lm/W		 Spherical Candela Color
Temp
MR16 Halogen with no lens GU5.3
Bipin		 12V 50W 47.1 W 4.05A 3000H 690 lm 14.7 lm/W 54.9 Warm White
MR16 Halogen with no lens GU5.3
Bipin		 12V 35W 32..2 W 2.79 A 5000H 498 lm 15.5 lm/W 39.7 Warm White
MR16 Halogen, lens cover GU5.3
Bipin		 12V 20W 21.1 W 1.7 A 3000H 294 lm 13.9 lm/W 23.4 Warm White
MR16 Compact Fluorescent
(contains mercury)
 GU5.3
Bipin		 12V 5W
(50W halogen replacement)		 3.6 W 0.378 A

10000H

 16 lm 4.3 lm/W 1.22 Warm White