Dongguan high photoelectric Co., Ltd. is a professional LED lighting manufacturer, quality assurance, you pay for, the absolute value for money! The company sold products are factory direct supply, acceptable custom. 

 * Single sample price is 100 yuan, please know! Please confirm with the owner before buying good daylight tube specifications, thanks! If not confirmation, Division I will send the default style, leading to the Returns, the costs need to be customers themselves! 

 LED fluorescent specifications: 
 Model: SD-T8-the F12 (T) -900 (transparent cover), the SD-T8-F12 (S) -900 (matte cover) 
 LED: 176 
 Power: 12W 
 Input voltage: AC100 ~ 240V 50 ~ 60Hz 
 Color Temperature: 2800k-3500k 4000k-4500k 5500k-6500k 
 Luminous Flux: 1050lm ± 100lm (transparent cover), 950lm ± 100lm (matte cover) 
 Material: Aluminum alloy shell + transparent, matte PC cover 
 Power Factor: 0.92 
 Alternative to traditional fluorescent lamps Power: 30W 

 Product advantages: 
 More than 80% of the energy saving and environmental protection: energy-saving than traditional lamp; the LED lamp contains no mercury, no ultraviolet radiation, low temperature to reduce heat emissions; life of more than 30,000 hours. 
 (2) systems integration design (radiator is light shell): fully guaranteed the LED thermal conductivity, thermal requirements and service life. 
 3 large cooling area: to ensure the junction temperature of the LED at work, Ta at 25oC Tj <50oC. 
 The unique optical design: uniform illumination better. 
 LED eutectic solder packaging technology: to ensure the high reliability of the LED work. 
 6 high-brightness LEDs and high luminous efficiency: LED luminous flux> 90Lm / w; luminaire efficiency ≥ 92%. 
 Color is greater than 80%: so that the clarity of indoor and better recognition of things, but also reduce the degree of visual fatigue. 
 8 multi-color temperature options: choose to meet all kinds of places on the requirements of different color temperature. 
 Wide operating voltage: Input voltage 85-265VAC. 
 10 The power supply uses the temperature-compensated constant-current technology: LED lamp brightness during the delay and LED flash. 
 11 high-efficiency power: power efficiency (%)> 80%, fully embodies the advantages of energy-efficient. 
 12 high power factor, low harmonic distortion rate: the PF ≥ 0.99; THD <15%, no grid pollution. 
 13 LED lamp and solar combination: the overall configuration is more reasonable, more energy efficient and environmentally friendly.