product description:

2 Input characteristics: wide voltage, wide frequency input, low harmonics.

2 Electrical aspect: The built-in lamp adopts a non-isolated high-efficiency constant current drive power with an accuracy of less than 2% without temperature drift.

2 Lamp tube profile: The main body of the lamp tube is made of glass material, which is not easy to deteriorate. The light source adopts aluminum substrate for heat conduction, and the heat dissipation effect is good.

2 Lamp light efficiency: The light source uses high-end LED chips, multiple lamp beads, high light efficiency, good uniformity, no flicker, and long life.

2 Safety aspect: The design strictly complies with the SAA UL standard.

2 Environmental protection, safety, pollution-free, RoHS compliant.



Product Specifications:


Lamp holder: G12

Beam angle: >160°

Power factor: ≧0.9

LED power/number of LEDs/(LED2835): 0.2W

Total power consumption of lamps: 18W

Central illumination of lamp: 90lux

Correlated color temperature: □2700-3500K □3500-5500K □6000-6500K

Display index: >75

Luminous efficiency: 98.5lm/w

Working environment temperature: -20℃～60℃

Working humidity: 10%~60%RH

Storage temperature: -25℃～60℃

Lamp body and lamp shade: glass material

Packing quantity: 25PCS

  

Packing size: 640*170*180mm /1238*170*180mm


 Applications:

This product is widely used in the lighting of factory workshops, supermarkets, hotels, entertainment venues, subway stations, office buildings, and exhibition halls.



product description:

★The whole surrounding glass material, the light transmission is incomparable, the glass tube and the aluminum substrate are in direct contact with the heat-conducting glue, the heat dissipation is good, and the light-emitting angle is large.

Long LED life

★The lamp beads are close to the wall of the tube, the heat dissipation of glass is better than that of semi-aluminum plastic, the working temperature of LED is low, and the light decay is small. The glass tube is not aging, brittle, etc.

problem

★Large angle light, wider lighting space, uniform and soft light, no glare, no dark areas

★Glass material does not age or deteriorate, as long as new

★High light efficiency, spend less money to buy brighter light, reduce the damage of blue light to the retina, and reduce the damage of infrared rays and ultraviolet rays to the eyes and skin

Skin injury.

★Good thermal conductivity, prolonging the life of LED lights

★Using high-quality LED lamp beads, reliable quality

★Pass the photobiological safety test of lamp and lamp system

Three) Installation requirements and maintenance

  1. The product installation is just like the installation method of ordinary household fluorescent lamps.

2. The power supply must be cut off before installation, please do not operate with power.

  3. Make sure that the product is firmly installed before powering on

 

Optical characteristic specifications:










 

1. The illuminance test value is the reading value 30 minutes after the setting is lit

The measurement time of luminance is stably after 30min.

2. The measured value of illuminance is normal distribution and the error value is ±10%

The tolerance of luminance is ±10%.

Light distribution curve:



Product installation diagram

操作環(huán)境特性規(guī)格：