LED Track Light Bulbs Cold White
Product Name: led track light bulbs cold white
Product Code: HSL-TR20WD
IP Rate: IP44
Power: 20 Watts
Base Holder: 2 wires, 3 wires, 4 wires
Input Voltage: AC 85-265VAC 50/60Hz
Power Factor(PF): >0.9
LED driver: Isolated with glue protected
LED Source: COB Epistar chip
Lumen Flux: 2000LM +/-3%
Lumen Efficiency: 100lm/W
CRI (Ra): >80Ra or >90Ra
Beam Angle: 30, 60 degrees
Color Temperature: WW, NW,PW,CW
Materials: Aluminium body + reflector + Glass cover
Body Color: White / Black
led track light bulbs cold white
Features of led track light bulbs cold white:
1.Black, white can choose according to actual lighting environment.
2.Lamp holder can rotate angles to meet different lighting needs.
3.High output pure white,cool white or warm white LED.
4.Beam angel: 15/24/30/60 degrees
5.Constant current driver.
6.Light surface: aluminum alloy, anodic oxidation treatment, good heat conduction and heat resistance
7.Long lifespan, strong seismic capability, green environment protection, good stability. Low consumption
8.Installation replacement and maintenance convenient
9.Mainly used in display and exhibition, high effciency.
To receive a catalog,pricing information and a sample of led track light bulbs cold white for your needs,just leave an Inquiry to get a Quick Quotation by those contact way.
Q: What is your production capacity?
A: 100,000-150,000pcs per month.
Q: What is the meaning of IP Ratings (Ingress Protection) ?
A: A two-digit number established by the International Electro Technical Commission, is used to provide an Ingress Protection rating to a piece of electronic equipment or to an enclosure for electronic equipment.
The protection class after EN60529 are indicated by short symbols that consist of the two code letters IP and a code numeral for the amount of the protection.
The two digits represent different forms of environmental influence:
The first digit represents protection against ingress of solid objects.
The second digit represents protection against ingress of liquids.
Q: Are bulbs with more leds brighter than bulbs with less?
A: The number of leds is not the determining factor of bulb brightness. Different types of leds vary greatly in size and light output. The most accurate indicators of the brightness of LED bulbs are the measured lumens or lux. Lumens measure the total amount of light output from a bulb. Lux measures how bright the light is on a surface at a specified distance.