LED MR16 5W GU10 COB Reflector Lamps Dimming Spotlight Bulbs

LED MR16 GU10 5W COB Dimming Reflector Lamps Spotlight bulbs
1 General Data
1.1 Rated Voltage [V] 220~240
1.2 Wide Voltage Range[V] 180~260
1.3 Surge Voltage [V] 500
1.4 Frequency [Hz] 50/60
1.5 Operating frequency [KHz] >40
1.6 Lamp Wattage [W] 5(+10%/-15%)
1.7 Lamp Current [mA] 33
1.8 Power Factor 0.7
1.9 LED chip brand CITIZEN
1.10 Dimming Range Non-dimmable
2 Light Data [Initial]
2.1 Beam angle 24°/35°
2.2 Light intensity[cd] 850/550
2.3 Equivalent Lumen Output[lm] 250
2.4 Color Temperature [K] 2700/3000/4000/5000
2.5 Comparsion Wattage 35W Halogen GU10
2.6 Color Rendering Index 85
2.7 Operating temperature range[℃] -30 to +40
2.8 Projected Lumen Maintenance @ 30,000 hours [%] 90
3 Life Time [at 230V, lot size min. 20 units]
3.1 Life Time at 230V, 25℃ [h] 40,000
3.2 Switching cycle up to 50% failure (30s on, 30s off) [cycles] Unlimited
4 Geometrical Data
4.1 LED Number 2
4.2 Diameter (D) [mm] 49.90±0.25
4.3 Length (L) [mm] 55±1
4.4 Weight [g] 58.5±3
4.5 Base GU10
4.6 RoHS Compliant
5 Technical Data
5.1 Safety Requirement According to IEC/EN60968
According to IEC/EN62031
5.2 Performance Requirement According to IEC/ENC60969
5.3 Photobiological Safety According to IEC/EN62471
5.4 EMC Requirement According to IEC/EN55015
According to IEC/EN61547
According to IEC/EN61000-3-2
According to IEC/EN61000-3-3