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Bridgelux/tanwan epistar chip high power clu058 led COB array replacement citizen good quality led lights cob 150w 200watt
Features:
1)high luminous efficacy 170lm/w
2)mirror-surface aluminum base
3)high intensity circular chip array
4)RoHS compliant
5)> 30000 hrs
6)super high CRI
7)Mac Adam 3 or 5 steps available
8)smooth light quality
Specifications:
| Model | CRI | CCT | Standard | Max | |||
| Standard Power | Typical Volt | LM/W | Max Power | LM/W | |||
| GT-3838 COB Series |
70/80 | 4000K/5000K | 117.4W @ 2.25A | 50-61V | 150-160 | 275.4W @ 4.5A | 130-140 |
| 169W @ 1.62A | 100-122V | 150-160 | 396.5W @ 3.24A | 130-140 |
Reliability Tests
Test Items Test Conditions
Aging Test 117.4W/IF=2250mA 169W/IF=1620mA Ta=25℃×1000hrs
Aging Test 117.4W/IF=2250mA 169W/IF=1620mA Ta=85℃×1000hrs
High Temperature Storage 100℃ × 1000 hours
Low Temperature Storage -40℃ × 1000 hours
High Temp & Humidity 117.4W/IF=2250mA 169W/IF=1620mA 85℃, 85 %RH for 1000 hours
Temperature Shock -40℃ × 30 minutes – +100℃ × 30 minutes, 100 cycle
ESD (HBM) 2000V HBM/Time
GETIAN
LED Market Leader
Best LED Solution Provider
Strong R&D Forces
* One of biggest R&D technical team of worldwide LED manufacturers. A strong R&D team of more than 40 experienced engineers.
* World standard CNAS Accredited Laboratory.
* Launch highly-competitive new products seasonally.
* Revolutionary launch for a full series of high power & high integration ceramic flip chip led & compact high power SMDs.
Extensive Application Experience & Quality Commitment
* Strict control over raw materials selection.
* 3 Years Warranty at least.
* Reliable long life span; Good Quality Raw Material.
* More than 13 years' experience in LED Field.
* Supported many government lighting projects.
Outstanding Service Level
* Professional Sales Team backing up with top experienced engineers in LED field.
* Best Quality & Best Price & Best Service.
* Professional customization and OEM service.
More Info. about Getian
* Top 10 LED manufacturer
* Obtained 100+ patents
* 12000+ square meters
* SGS, TUV, BV, ISO9001 audited factory
* 500+ employees
* 15 production line
* 100KK SMD LED per month
* 3KK COB LED per month
* 10KK other LEDs per month
FAQ
Q: What’s your product range?
A:Our main products include:
·COB LED 2-400W
·Compact SMD LED 0.06W-5W
·Integrated Flip Chip LED Module 60-500W
·Power LED 1-5W
·R.G.B LED or RGB/RGBW LED 1-100W
·LED Drivers
·UFO/Linear High Bay Light
Q: Would you offer free samples?
A:Yes, We would offer free samples for P02 LED (1W high power LED, 6 pins 3W RGB LED), 3030 SMD LED, 5050 SMD LED, 3535 RGB LED, 3535 RGBW LED, etc.
Q:Are you manufacturer or trade company?
A:We are an experienced and professional LED manufacturer since 2005.
Q:What payment method do you accept?
A:We accept T/T, Paypal, Western Union and others more as clients’ requirement.
Q: What about the lead time?
A:It depends on the order quantity. In general, lead time is about 5-7 working days. For samples, the delivery could be as fast as same day.
Q: How can I get a quotation from you?
A:Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).
Q: What technical support can I get after purchase?
A:Data sheet and operation manual will be provided to dear you. Our sales engineer will be answering your questions any time.
Q: If there is LED failure, how can you support?
A:Customers provide pictures of the failed products or the samples rejected, the engineer will analyze the failure and find out the reasons. If the failure was caused by the product quality, we will compensate with qualified replacement!
