供应2G11日光灯

1) Working Voltage: 85-277VAC 2) Power Factor: ?95% 3) Lighting Efficiency: ＞85% 4) Color Rendering Index: ＞75% 5) Work Frequency: 50-60HZ 6) Constant Circuit Error: ?2% 7) Static Power Consumption: ?0.5W 7) Ambient Temperature: -20-85℃ 8) Microwave/Noise: ?240mV 9) Material: AL + PC shell 10) Short Circuit Protection: available 11)SIZE: Length*38*17* mm 12) Certificate: CE, RoHS, PSE, FCC, 13) Color temperature: warm white: 3000-4500K; Natural White: 5000-6500K; Cool White: 7000K+