20 Watt E27 LED corn light 12V

Technical Datas:

• Product code: TS-CN20WA

• Power (wattage): 20W

• Base: E27/E26, E39/E40

• Input voltage: 100-260V AC 50/60HZ / 12VAC/DC

• LED Driver: Isolated driver

• LED source: Epistar 2835 30-32lm/LED

• LED quantities: 135pcs

• Light Color: 27/30/40/50/55K

• LED Lumens: 2400lm+/-3%

• Efficiency: 120lm/W

• LED CRI: >80Ra

• Beam angle: 360°

• IP Rate: IP54

• Body Color: White

• Materials: Aluminium Body + PC cover

• Size (dimension): D78 x H40 mm

• Operating Temp.: -50 ~ 75℃

• Life Span: L70 B10 50.000h Tª=25°C

• Cetificates: CE-EMC, CE-LVD, RoHS, FCC, C-tick
  
  

  
  Other related items
  
  

  Model No.	TS-CN12WA	TS-CN16WA	TS-CN20WA	TS-CN24WA
  Input Voltage	85-265V AC 50/60Hz
  Wattage	12W	16W	20W	24W
  IP Rate	IP54
  LED Source	SMD 2835 Epistar chip
  LED Quantity	96 pcs	112pcs	128pcs	165pcs
  Beam Angle	360°
  CRI	>82Ra
  CCT	Warm white / Neutral White / Cool White
  Lumens ( +/- 3%)	1400lm	1900lm	2400lm	2800lm
  Power Factor	>0.95
  Dimension(E27 base)	D65*H165mm	D65*H175mm	D65*H195mm	D65*H215mm
  Materials	Aluminium + PC cover

  
  20 Watt E27 LED corn light 12V
  
  

  The lifespan of a 20-watt E27 LED corn light operating at 12V typically ranges from 25,000 to 50,000 hours, depending on factors such as the quality of the LED chips, the design of the bulb, and the efficiency of the heat dissipation system. High-quality LED corn lights from reputable manufacturers usually have longer lifespans and better performance.

   

  However, it's important to note that the actual lifespan of a 20-watt E27 LED corn light can be influenced by several factors, including:

   

  1. Operating environment: Exposure to extreme temperatures, moisture, or vibration can affect the longevity of the LED corn light. Proper installation and use in suitable environments can help extend its lifespan.

   

  2. Usage patterns: Frequent on-off cycles can reduce the lifespan of an LED corn light. To maximize its life, avoid unnecessary switching on and off.

   

  3. Quality of components: The quality of the LED chips, driver, and other components used in the construction of the corn light can significantly impact its lifespan.

   

  4. Heat dissipation: Efficient heat dissipation is crucial for maintaining the performance and longevity of LED corn lights. A bulb with a well-designed heat sink and effective thermal management will typically have a longer lifespan.

   

  When purchasing a 20-watt E27 LED corn light, choose a product from a reputable manufacturer that offers a warranty and technical support to ensure the quality and reliability of your lighting investment. Proper installation, maintenance, and use in suitable environments can also help to maximize the lifespan of your LED corn light.