GU10 spot light 80SMD 3528 4W LED --Spot light

Characteristics and advantages,
1. Chips: 2835;
2. LED quantity: 80PCS;
3. Luminous Flux: 300-325LM;
4. Ra:75;
5. Beam Angle: 120Degree;
6. Material:6063 Aluminum;
7.Dimentions:Φ50*58mm
8. Working Temperature: PCB<48.3℃; Shell<43.8℃;
9. Lamp Base: GU10、E27、E14、B22、B15.

Color Temperature:



Material and Structure Characteristics:
1. High quality 6063 aluminum alloy;
2. Heat conduction: 24W/mK;
3. Stong circulate convection structure, double circulate convection, strengthen convection heat radiation;
4. Use MPCB board, heat radiation:2.2W/mK;
5. Procelain globe bulb use high frequence K9, equal to 96% of the heat convection heat radiation;
6. Procelain surface have 1.58 billion micro heneycomb, to keep strong convection heat radiation.



LED Chips:
1. Use Bridgelux chips;
2. High color rendering index: RA 80-85, protect eye, more healthy;
3. Higher light output efficiency, 21.3% of input power are changed into optic energy(often the average fo normal chips is 15-20%);

Power supply:
1. Use L6562A control chips, small current pulsation, higher reliability of power supply;
2. Micor ripple output, risit current surge, avoid shocking to the chips;
3. Temperature inverse feedback, prevent LED lighting junction temperature getting high, increase the lamps life span.

CE Certificate:
                                                              
                                                             
Application: