4W MCOB LED Bulb E27 R60
---Model No.: SL-MCR60-4W
Features:
1-: MCOB technology--multi cup/chip on board packaging
2-: Led Brand: Epistar
3-: High luminous efficiency---up to 100Lm/W for whole lamp
4-: Good radiating, achive
5-: Long life>40,000hrs
6-: Withstand high voltage up to 4500V
7-: Good light consistency: ±150K
8-: Low luminous decay: less than 1% for first 1000hours, less than 4% for first 3000hours, less than 6% for first 5000hours
9-: Certifications: CE,ROHS
---size:(W)60mmx(H)120mm, Net weight:110g
LuminousEfficiency | 95-105Lm/W(CW) 90-100Lm/W(DW) 85-95lm/W(WW) | ColorTemp. | 5800-6300k(CW) 4000-4500(DW) 2700-3000k(WW) |
InputVoltage | AC85-135Vor AC185-265V | LuminousFlux | 380-420Lm(CW) 360-400Lm(DW) 340-380Lm(WW) |
Size | D58xH108mm |
CRI | >70Ra | PowerFactor | <0.5 |
BeamAngel | >120° | Wattage | 4W |
AverageLife Time | >40000hours | Warranty | 3Years |
WorkingTemp. | -30℃ to +50 ℃ | CapBase | E27/E26/B22 |
Weight | 75g | Material | Die-CastAluminum+ PC |
Specifications:
Light Technical Characteristics:
Luminous Efficiency: 90-105Lm/W(cool white), 80-90Lm/W(warm white)
Luminous Flux: 360-420Lm (cool white), 320-360Lm (warm white)
Color Temperature: 4500K-6500K(cool white),2700-3500K(warm white)
CRI: >70Ra
Power Factor: >0.5/>0.9
Beam Angle: >120
LED Brand: EPISTAR
Electrical Characteristics:
Power: 4W
Working Voltage: AC 85-135V OR AC 185-265V
Frequency: 50~60Hz
Working Temperature: -30 ℃ to +50 ℃
Dimmable Version: Not available
General Characteristics:
Cap Base available:E27/E26/B22/E17/E14
Lamp Size: D60xH120mm
Lamp Weight: 110g
Material: Die-Cast Aluminum + PC
Average Lifetime: >40000 hours
Warranty: 2 Years
Product Application:
LED downlights can be used in houses, offices, exhibition halls, restaurants, hotels, malls, warehouses, parking lots, shops, etc.
Our Promise:
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