Disposable Medical Pen Torch With Pupil Gauge
- Ref Price:
-
$0.21 - 0.31
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
White Disposable clinical sealed pen light with bright illumination for clinical examination The unit comes sealed with batteries fitted (these are not replacable) Lapel style side depression switch Pupil gauge 2mm - 9m On / Off button Clip to hold pen torch onto uniform Pack Disposable White plastic pen torch complete with batteries. (Non Replaceable Batteries)
Specification
Length | 5" |
Diameter | 1/2" |
Material | ABS |
Feature
With Easy Pupil Gauge on Side from 2mm - 9mm
With Clip - Clip must be pressed down for the light to come on, never forget you've left it on!
Pocket clip activated •Imprinted pupil gauge helps determine pupil size at a glance,extra bright pre-focused beam Bulk Cylinders containing 22 disposable penlights of assorted colours.
These disposable Prestige penlights are clip activated, of plastic construction and have standard illumination. Select from the drop down option from standard solid colours, pearlescent coloured penlights or pupil gauge disposable penlights.
Customized options
Customized label/ Logo can be made onto packing box.
Packaging & Delivery
Package:
1 x Box
Delivery:
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
By sea | 30-40 business days |
1. 3-10 business days for Sample Orders; 7-40 business days for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address.
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q:How much is the working voltage of LED lamp flashlight
- That is mainly determined by the operating voltage of the battery. Because the LED lamp voltage, lamp can be changed by the working voltage of series parallel connection, in order to adapt to the working voltage of the battery.
- Q:Flashlight with 9 LED bulbs, you need a few batteries, a few sections, volts, how much time can take?
- A LED bulb is about 10-20ma, and the voltage is about 5V. When a battery is working, the current is about 0.5A
- Q:How can a rechargeable flashlight LED light bulb be judged by a multimeter?
- Upstairs said yes, pointer multimeter, with 10K files, you can also use mobile phone batteries, the number of connected, on the bright, the wrong connection is not bright, how to connect also does not light, that is broken, this light is afraid to turn on the lights when the power.
- Q:What are the parts of a LED flashlight?
- 1. LED led for lighting
- Q:Flashlight, bright lights, led charging, which is good?
- The flashlight Market is deep water, if asked for it best according to their own requirements to buy parts together, if it is bought just buy a regular domestic factory in line with the use of words, the mountain "Shenhuo" it is best not to use.
- Q:High power flashlight LED lamp is 1W, want to use mobile phone battery when 4.2V is connected to electric drums!
- The voltage of the LED1 watt is 3 volts and the current is 0.35 amperes. One resistor should be connected in series. The resistance is calculated as R= (4.2-3) /0.35=3.5 ohm. No series diode.
- Q:Led flashlight what brand is good?
- The SUREFIRE (from 1969, the world famous brand, tactical flashlight manufacturers, industry leading enterprises, brand influence, the United States Shenhuo limited liability company)
- Q:To see how the parameters of LED flashlight bulb?
- In general, Feinikesi olight, to explore the customer is the use of CREE beads, mainstream models Q5, R5, T6 and U2, the highest brightness supported by these models are different, the power consumption is different. That's the main thing.
- Q:Why should a bright flashlight use a 3.7V battery, and why not?
- High voltage lithium battery, the working voltage of 3.7V, and the driving voltage of LED is about 3.3V, and the driven part of the pressure drop, a lithium battery just right. If the dry battery, NiMH, requires 3 day series, if you want a single 1.5V driver LED to boost driver, boost large current driving cost is high, and the copycat flashlight, in order to reduce costs, with the current limiting resistor in series, the voltage of the battery must be higher than the working voltage of LED.The rest is the inherent characteristics of lithium battery, high energy, light weight a lot.
- Q:Can the LED flashlight battery be used on two 5 cell toy cars?
- LED flashlight battery has a variety of, as well as with lithium batteries, lithium battery voltage is 3.7V, size is often larger, as well as lead-acid batteries, the voltage is 4V, the size is inappropriate, nor can use.
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Disposable Medical Pen Torch With Pupil Gauge
- Ref Price:
-
$0.21 - 0.31
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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