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Nanjing Jishan Lighting Technology CO., Ltd.

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ubicación:página de inicio » oferta del producto » JS-DL310-type LED Downlight
JS-DL310-type LED Downlight
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Producto / Servicio: veces de vista:154JS-DL310-type LED Downlight 
modelo: JS-DL310 
especificación: 310mm×155mm 
precio unitario: negociable  requisitación de precio
la minima cantidad pedida:  
la cantidad total de oferta:
plazo de entrega: entrega dentro de los días a partir de la fecha de pago de comprador
actualizar la fecha: 2011-03-30  válido hasta el dia:efectividad a largo plazo


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informaciones en detalle

Features
1. High luminous efficiency
Selection of imported high brightness semiconductor chips for high-power LED package as independent light sources, light efficiency is greater than 100Lm / W, much higher than incandescent 15Lm / W, halogen 20Lm / W, fluorescent 50Lm / W.
2. Long Life
Light work of 50,000 hours, light failure less than 15%; power wide voltage input (AC 85 ~ 265V), DC drive, no flash. Whole lamp hours MTBF greater than 40,000 hours MTBF.
3. high-quality
Color-rendering index of up to 90, especially for museums, exhibition halls, stages and other requirements of the high degree of color restoration sites;
Color temperature: warm white, white.
4. High-energy
Than incandescent bulbs, halogen lamps, energy saving 85%, 65% energy than fluorescent lamps.
5. Environment friendly
Cold light source design, no heat radiation, the eyes and skin without any harm. Does not lead, mercury and other pollution elements to achieve a true sense of the green energy-efficient lighting.

Scope
Shopping malls, supermarkets, hotels, restaurants, museums, theater, office buildings and other indoor lighting and decorative lighting situations.

Model input voltage source power halogen color temperature equivalent to the initial flux
JS-DL310-212NW AC 85-265V 2 × 12W warm white ≥ 1920Lm 2 × 70W
JS-DL310-212BW AC 85-265V 2 × 12W is white ≥ 2400Lm 2 × 70W

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