YND Dental Loupes Dental Magnifier Surgical Binocular Loupes Led Head Light
Product Description
Model
B5L4
Optical data
LED type
White high-performance LED (3Watts)
Typical colour temperature CCT
6300K
Colour Rendering Index CRI
Approximately 70
Typical luminous flux
31,000 lux (WD 250mm)
Typical illumination diameter
70mm (WD 250mm)
Average LED life cycle
30,000 hours (luminous flux at 70% of the maximum)
Electrical data
Operating voltage / current
3.3V /550mA
Power consumption
Max. 1.8watts
Working time
9hours (Max power)
Battery cycle life
>700cycles (3.7V4400mAh )
Charging time
<8hours
LED dimming
Push-button switch (25%, 50%,75%,100% Level)
High temperature cut-out
Cooling
Passive
Temperature
Temperature control of the LED
External wide range power supply
Primary
AC100 - 240 volts, 50-60 Hz, max. 0.35A
Secondary
5.0V 1A
Dimensions
LED illumination device (D x W x H)
Ø 16mm x 18mm
LED Unit Weight
7.7g (without cable )
Battery pack (D x W x H)
24mm x 66mm x73mm(Plastic case )
Battery Weight
140g
Charger (D x W x H)
61x 40 x 32 mm (without plug)
Charger Weight
69 g (without plug)
Protection Class
IP protection class
IP 20
Cable Flexing test
Over 10,000.0 times
Operating conditions
Ambient temperature
0°C~40°C
Relative humidity
85% max.
Transport and storage conditions
Temperature
—20°C .. +40 ℃
Relative humidity
10 ... 95 % (non-condensing)
Our Services
1."Reasonable price,delivery on time,good services" is our business principle 2.Small order and mixed items are available. 3.Fast delivery 4.Competitive price and good quality. 5.samples and products according to customers' requirement.
Packaging & Shipping
Packaging:carton box,Aluminum case,nylon case,we can pack according to your requirement
Shipping:Generally, we choose DHL, FedEx, EMS or UPS as our forwarder. Of course, you can choose your own most favorable forwarder, and we would provide the freight bill according to the quantity and weight of the total products.
Certifications
Charger certification:UL ,CE, FCC
Company Information
Shenzhen YND Electronic Technology Co., Ltd...Is a professional manufacturer of Dental products. Our company supplies LED Headlight, loupes products and Li-ion batery pack products.
Our business philosophy is "Honesty professional services", customer satisfaction for the purpose, as for the credibility to survival. We will offer customers all aspects of the quality of commitment, quality assurance in products, truly a "customer first, quality first".
Our products are executed conforming to the international standards strictly, and zero defect concept through the product design, manufacturing and supply chain management. We also can supply the professional design and customized service according to the customers' special requirement.
Meanwhile, we are good at OEM and ODM orders. By now, our products have been well-accepted worldwide and sell to more than 20 countries and regions
Our principle is to provide our clients with the best and most original products at competitive prices.
