Guangmai Technology is professional in making the high power 1w 3w 5w led chip Bridgelux diode.
Product Description:
1w led Emitted Colour:UV
1w led Chip: Epistar/Epileds/Bridgelux/Huga/Genesis photonics/Cree
1w high power led Chips number:1
Other colours: red,yellow,blue,green,pure white,warm white and cool white,purple,bi-colour,rgb,UV,IR,ets
Low power consumption, high intensity, uniform illumination
Aailable power: 0.5w, 1w, 3w, 5w, 6w, 8w, 10w, 20w, 30w, 50w, 60w, 70w, 80w, 100w, 150w, 200w, 300w, 500w.
Solid-state, high shock and vibration resistant
Major reduction in power cost
No RF interference
Maintenance free, easy installation
Long life 50,000+hours
Superior ESD protection
Specs:
Item | high power 1w 3w 5w led chip Bridgelux diode |
Commedity | good selling products of 1w 3w 5w led from shenzhen to sale |
Part No. | GMKJ-high power 1w 3w 5w led |
Color | warm white, natural white, pure white,cool white, red, yellow, green, blue,orange,purple and other colors you want |
Chip brand | Epistar ,taiwan and Bridgelux US chips |
Lumens | 100-130lm |
Power | 1watt |
Current | 350mA |
Voltage | 3.0-3.4v |
CRI | >75 >80 >90 |
CCT range | 2800-3200k (warm white) 4000-5000k (Natural white) 5000-6500k (Pure white) >9000k (Cool white) |
Working temperature | -20 °C-+40 °C |
Super long lifetime | 40,000 H long lifetime |
Max Junction Temperature | 150°C |
Certification | CE, Rohs LM80 |
Lowest thermal resistance | 8°C/W |
Warranty | 3 years |
Place of Orign | Shenzhen Guangdong China |
Feature | Anti UV |
Technical | Silicone PC molding |
| MODEL NO. | POWER | CCT | Chips Brand | Chips Size | Volt(V) | Current(mA) | Lumen(LM) |
| GP-1WW6-11110-J33G | 1W | white 2700-6500k | Taiwan Epistar | 33*33mil | 3.0-3.4V | 350mA | 120-140lm |
| GP-1WW6-11120-J45G | 1W | white 2700-6500k | Taiwan Epistar | 45*45mil | 3.0-3.4V | 350mA | 120-140lm |
| GP-1WW6-11120-PR35G | 1W | white 2700-6500k | USA Bridgelux | 35*35mil | 3.0-3.4V | 350mA | 120-140lm |
| GP-1WW6-21140-P2240G | 1W | white 2700-6500k | USA Bridgelux | 22*40mil*2 | 3.0-3.4V | 350mA | 140-160lm |
| GP-1WW6-21140-P2345G | 1-3W | white 2700-6500k | USA Bridgelux | 23*45mil*2 | 3.0-3.6V | 350-700mA | 140-160lm/ 240-280lm |
| GP-1WW6-11120-J35G | 1W | white 2700-6500k | Taiwan Epistar | 35*35mil | 3.0-3.4V | 350mA | 120-140lm |
| GP-1WW6-11120-TH35G | 1W | white 2700-6500k | China Tonghui | 35*35mil | 3.0-3.4V | 350mA | 100-120lm |
| GP-1WW6-11140-JP45G | 1-3W | white 2700-6500k | China Jingpu | 45*45mil | 3.0-3.6V | 350-700mA | 140-160lm/ 240-280lm |
| GP-1WW6-11150-P45G | 1-3W | white 2700-6500k | USA Bridgelux | 45*45mil | 3.0-3.6V | 350-700mA | 140-160lm/ 240-280lm |
high power 1w 3w 5w led chip Bridgelux diode specifications:
chip material | InGaN/GaAsp |
chip brand | Epistar, Cree, Bridgelux, Epiled, Huga, etc. |
available power | 0.5w, 1w, 3w, 5w, 6w, 8w, 10w, 20w, 30w, 50w, 60w, 70w, 80w, 100w, 150w, 200w, 300w, 500w. |
viewing angle | 60degree, 120degree, 140degree, 175degree |
color | red, blue, green, yellow, orangle, warm/cool/pure white, bi-color, RGB,UV,IR |
application | adervitising signs, circuit board, computer, monitor, portable equipment, project building, status indicator, telephone, traffic signal lights and automotive, channel letter lighting |
white color | 2700-3500k, 5500-6500k. 7000-8000k |
advantage of our company | experience technical staff, professional led manufacture, prompt delivery, international approval, superior SED protection, ect |
advantage of our product | top quality raw material, low power consumption, excellence perfor |

Notes:
1,All dimensions are in millimeters.
2,Tolerance is ±0.1mm unless otherwise noted.
■ Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Min | Avg. | Max | Units | Test Conditions |
Forward Voltage | VF | 3.00 | -- | 3.60 | V | IF=350mA |
Luminous Flux | Φv | 140 | -- | 160 | lm | IF=350mA |
Color Temperature | CCT | 5000 | 5500 | K | IF=350mA | |
CRI | Ra | 70 | -- | -- | -- | IF=350mA |
Thermal Resistance Junction To Board | RΘJ-B | -- | 8 | -- | °C/W | IF=350mA |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | −− | -2 | −− | mV/°C | IF=350mA |
Reverse Current | IR | −− | −− | 10 | μ A | VR=5V |
Viewing Angle [1] | 2Θ1/2 | −− | 140 | −− | Deg | IF=350mA |
High power 1W led packing details:
1.Dimension:35*16*16.5cm carton box , quantity of high power led chip:3,000pcs , quantity of integrated led chip:200pcs;
2.Dimension:37*36.5*19cm carton box ,quantity of high power led chip:6,000pcs , quantity of integrated led chip:400pcs;
3.Dimension:43*35.5*36cm carton box ,quantity of high power led chip:16,000pcs , quantity of integrated led chip:1000pcs;
4.The tube package:50 pcs of high power led chips;
high power 1w 3w 5w led chip Bridgelux diode for wall waher light application
Applications:
Street light, torch lights, automotive exterior, edge-lit signs, decorative, cove lighting, advertising signs, circuit board, computer, monitor, portable equipment, project building, status indicator, telephone, traffic signal lights and automotive, channel letter lighting, etc...
Delivery time:
Sample: 1-3 days.
Normal order: 4-7days
Payment terms: T/T, Western Union, Paypal
Shipping way: EMS,UPS, DHL TNT.
Main selling products of GMKJ LED:high power led series, Single color LED diodes, SMD LED.

About GMKJ LED
Shenzhen Guangmai Electronic Co., Ltd., founded in 2009, is a hi-tech enterprise specializing in R&D and production of COB LEDs ,high-power LEDs and integrated chips,which are widely used in the lighting area of LED spotlight, LED bulb, LED ceiling light, LED dome light, LED panel light, LED car light, LED miner's light, LED street light, LED stage light, LED signal light, etc.
Covering an area of 10000 square meters, we now have over 150 employees(10 engineers,80 excellent professional technicians and managers,leading autonomic workers), an annual gross sales exceeds USD 800,000 and are currently exporting 30% of our products worldwide.
In the future, we will insist in the business concept of “Professionalism Achieves Brand, Quality Makes Brand” to create a famous industry brand.

Shipping ways
Generally , we Ship by UPS, DHL, FEDEX, TNT, and EMS , since the products isn't too heavy
Payment methods:
T/T (Bank Transfer) , Western Union,Paypal ,etc
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the English Version datasheet of high power 1w 3w 5w led chip Bridgelux diode from the head of this page.
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