DRF-ESD-LR305A LED lights Cup

Features

High efficiency: use of LED luminous efficiency as high as 70 ~ 80 lumens / watt, and its light color is good, narrow spectrum without the need for colored filters can be sent directly to visible light.

saving energy: the case of the same lighting, power consumption is one-eighth of incandescent bulbs, fluorescent half.

long service life: The LED light source, the service life of up to 5 ~ 10 million hours of work 12-hour per day, available from 11 to 22 years.

security reliability: limit driving, stable, low heat, no heat radiation.

Seismic strong: LED full use of polymer resin filling and welding closed fixed PCB board, shock resistance, impact resistance, easily broken.

substitutability: the company screw (bayonet) type LED lights exactly the same common threads of their size (Bayonet) lighting, and interior with a miniature power supply, no additional power supply adapter configuration can directly replace the use of

Technical parameters

Rated voltage: 220/100V AC

Power: 5W

Flux: ≥ 400lm / W

Luminous efficiency: 90lm / W

emperature: -20 °C ~ +50 °C

Start Time: Instantaneous

Color Temperature (K): 4000K-7000K (or according to customer requirements)

main dimensions: Φ60 * 106

For places

Widely used in indoor home and office buildings and other places of lighting, especially for the large shopping malls, supermarkets and other large and will take time and continuous electric lighting power supply places, significant cost savings for businesses.