Hangzhou Yideng Lighting Co., Ltd.


Bulbs

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Product Benefits

  • High cost performance
  • 80lm/W Lumen Effieciency
  • DOB IC driver solution

Product Description

Item No OL-T80-20 OL-T100-30 OL-T120-40 OL-T140-50
Wattage 20W 30W 40W 50W
Voltage 120-140V
220-240 V
120-140V
220-240 V
120-140V
220-240 V
120-140V
220-240 V
Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Power factor 0.5 0.5 0.5 0.5
Luminous flux 1600 2400 3200 4000
Luminous efficacy 80lm/W 80lm/W 80lm/W 80lm/W
Color temperature 3000-6500 K 3000-6500 K 3000-6500 K 3000-6500 K
Color rendering index Ra 80 80 80 80
Standard deviation of color matching < 6 sdcm < 6 sdcm < 6 sdcm < 6 sdcm
Beam angle 180 ° 180 ° 180 ° 180 °
Size 82*130 102*159 117*179 137*203
Material PA PA PA PA
Type of protection IP20 IP20 IP20 IP20
Ambient temperature range -20…+40 °C -20…+40 °C -20…+40 °C -20…+40 °C
Temperature range at storage -20…+80 °C -20…+80 °C -20…+80 °C -20…+80 °C
Lifespan L70/B50 at 25 °C 15000 h 15000 h 15000 h 15000 h
Number of switching cycles 30000 30000 30000 30000

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