LED Helios Light Bulb for Home and Office

LED Retrofits for conventional Light Bulbs with E27, B22 or GU10 fittings

U-Tron's ruggedized
Helios Series LED light bulbs uses high power Cree LEDs to bring energy
savings and a healthy light to your home and office. They can be easily
retrofitted to virtually any light fitting that uses E27, Bayonet or
GU10 lamp holders.

A-6850-P03-CQ5E

A-6850-P04-CQ5E

A-6850-P06-CQ5E

Helios

*Silver and other color configurations available upon request

Technical Specifications

Warning: DO NOT USE LED HELIOS INSIDE A CLOSED LAMPSHADE.

U-Tron's LED Helios Light bulbs can get hot if used in a closed
environment. If a lamp shade is not properly ventilated LED Helios bulbs
can get very hot resulting in a rapid reduction in light intensity. LED
Helios light bulbs are made with aluminum heat radiators to keep the
LEDs cool and need an air flow to maintain a minimum acceptable
temperature for a long life span. If the temperature is kept to less
than 65 degrees Celsius these light bulbs can be used for five to 10
years. If poor ventilation causes the heat to rise to over 70 degrees
Celsius the life span will be reduced to one to three years.

Frequently asked Questions

Q.            How can I tell what is the temperature of the lamp?

A.            Leave the light switched for one or two hours, and
then, using a piece of cloth, slowly and carefully, touch the aluminum
body of the lamp and see if it feels hot. Do not touch the bulb with a
bare hand unless you are certain it is not hot. Prolonged contact with a
hot lamp may cause serious burn injuries. If the bulb is too hot to
touch it is overheating. In this event you must stop using the LED
Helios light bulbs in this lamp hade. Your lampshade may require another
kind of light bulb or may be a fire hazard. Please consult a sales
agent about your application.

Q.            How can I tell which LED Helios I need to replace my 60 Watt light bulb?

A.            A single improved LED Helios using the Cree 110 LPW
chip consume only 3.8 Watts to give a brightness equivalent to a 40 Watt
incandescent light bulb. So in some cases you may need more than one
LED Helios to meet the original illumination required.

Q.            Can I buy a higher power LED Helios to replace 80 and 100 Watt light bulbs?

A.            Yes you can. Although, the current technology in the
LED development is not aimed at developing higher powered LED Helios,
and we are continuously pushing the limits in our research and
developments to produce LED Helios bulbs with higher Lumen-per-watt
which are safe to use and save energy and produce adequate illumination.
Although several manufactures claim to have higher wattage LED light
bulbs heat dissipation and the size of the light bulb remain challenges.

Q.            My LED Helios is too white and too bright, can I purchase a less bright or warm light bulb?

A.            Yes you can purchase warm white LED Helios. They are
made with 2000 to 3500 Kelvin color temperature LEDs. They give a much
warmer white light that many people prefer.

Q.            I don't feel any heat on the bottom half of the LED light. How do I know the LED lamp is working properly?

A.            Solid State Lighting operates differently to a
conventional light bulb. The light itself is produced and emitted from
only one side of the chip. But due to the current passing through the
chip the LED chip the other side of the chip produces heat. So you may
not feel any heat in the front of the light bulb. All the heat is going
to the aluminum heat sink that holds the LED chip set.

Q.            How many chips are there in a Helios light bulb?

A.            There are three Cree Q5 Chips drawing 350 mA internal constant current at 12 VDC.

Q.            What if I have to replace the power supply?

A.            There are no service parts in these Light bulb.
However, you can reorder the LED chipsets from the DIY list and if the
rest of your lamp is still intact use the instruction given bellow to re
assemble them. U-Tron shall not take any responsibility for your
workmanship.

Q.            How long can I use my LED Helios light bulb?

A.            Cree LEDs are rated for a period of 50,000 hours of
operation before its light intensity by falls by 30 % below its original
value. U-Tron Helios bulbs come with a three year warranty. If you feel
the light intensity is not up to standard then please check the lamp
shade enclosures. Sometime this may cause problems.

Q.            Where can I buy or get replacement parts for the LED Helios?

A:            You can get all U-Tron products from your nearest
U-Tron dealer or by calling U-Tron directly and telling us what you
require. Please tell us the part number you are looking for and the date
of your purchase. You can call us from within China using the toll free
number 400-262-1806.

Q.            How can I tell when to replace my LED Helios?

A.            If your light has dimmed to a level that is too low for
the desired application, then its time to buy a new LED Helios.
However, if you are using the light bulb for only eight hours per day we
would expect that you would only need to purchase a new LED Helios
after 17 years.

Q.            I noticed the plastic cover is blocking the light, Can I remove the plastic cover when using.

A.            Yes you can. You will get 20% more lumen with out the cover. The cover is there for 3 reasons:

1. To make the light to spared evenly and to be more gentle on the eyes.

2. To protect the LEDs from dust and moisture.

3. To reduce electrical hazardous.

The plastic cover comes in many shapes and colors, but the
disadvantage is the cover will block 20% of the original light emitted
from the LEDs. Removing the cover or installing the clear covers (Part#
6850-CC1-R1) when the bulbs are installed inside a lamp share is very
desirable.

Any more Questions?

+8610-6568-2990 from overseas.

a)  Summary

If you are seeking a bulb for an area where frequent or constant
illumination is required and that will last for extended periods without
replacement, then an LED bulb is the right choice. We have found that
the majority of LEDs available today have a lifespan of 50,000 or more
hours compared to 10,000 hours for a CFL bulb or 1,500 hours for an
incandescent bulb. We offer a variety of LED bulbs in different sizes,
designs, and output brightness suitable for numerous applications
throughout your home, business or office. An LED bulb features a very
direct field of light and is greatest use when light needs to be
directed towards a particular object or task. Since LED lamps do not
radiate light in 360 degrees, as incandescent or CFL bulbs do, light is
not wasted in areas where illumination is not required. Whether you need
lights to safely display products, artwork or signs; or if you need to
have a nightlight/ hallway light on throughout the night, LED bulbs use
less energy: save you money and help to protect the environment.

b)  Features

Let's face it; the incandescent bulb is the dinosaur of lighting
technology. Now we are able to offer a direct replacement for your
current incandescent, fluorescent, or CFL bulbs with these energy-saving
LED Retrofit Bulbs. LEDs are the way of the future and provide
cost-effective illumination while eliminating glass, fragile filaments,
and harmful mercury. LED Helios bulbs use on average a fifth of the
power and have a life span of up to 50,000 hours, the equivalent life
span of up to 50 incandescent bulbs. Replace your incandescent bulb with
any retrofit LED Helios series bulb from U-Tron in order to provide a
smooth, uniform light distribution in high-traffic areas of your home
and office, where lights are frequently left on for long periods. And
just think, for years to come you will never have to worry about
replacing the bulb! We offer a variety of sizes and styles to meet a
wide variety of applications in your home or office.

Which LED Light bulb matches your application?

*Standard incandescent light bulb required to produce equivalent
illumination. Availability of certain bulbs may vary over time. Please
call your agent for more details.

Environmental Advantage:

LED Helios do not contain mercury or harmful gases and comply with
the Restriction of Hazardous Substances (RoHS) directive which requires
the reduction of hazardous substances. Unlike standard incandescent
bulbs which contain highly toxic gases or fluorescent bulbs which
contain mercury, LED bulbs are made of recyclable materials and can be
disposed of without harm to the environment.

We are truly Green

Did you know LED Helios will not shatter if they fall from the
ceiling? They are RUGGEDIZED and safe. You don't need to worry about
shattered glass fragments. We made them to last for 15 years, so go
ahead and try it. If it breaks just let us know we will send you two
more and a thank you note for testing our claim.

Warning dropping an LED Helios onto a hard surface or floor may result in damage.

Packaging Information

Do-It-Yourself

LED Helios Do-It-Yourself

LED Bulb do-it-yourself