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Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside

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China Shenzhen Tongyifang Optoelectronic Technology Co., Ltd. certification
China Shenzhen Tongyifang Optoelectronic Technology Co., Ltd. certification
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Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside
Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside

Large Image :  Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside

Product Details:
Place of Origin: Shenzhen, china
Brand Name: TYF
Certification: CE CB UL ROHS
Model Number: D37
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: box
Delivery Time: 15 workdays
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 10000

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside

Description
Voltage: 110/220V Wattage: 20W
CRI: 80 PF: 0.89
THD: <20% Dimming: NO
Luminous Efficiency: 120lm/w CCT: 3000K
High Light:

driverless led module

,

waterproof led module

Details:

Item name: AC COB chip for down light

Product type: AC module

Voltage: 220v

Place of Origin: ShenZhen, China

Model: TYF DQ37

MOQ: 1 set

 

1. Product Features

  • Connects Directly to AC Line Voltage
  • High Power Efficiency & Factor
  • Long Life Time
  • Simple BOM
  • Rosh Compliant
  • Line Voltage Regulation
  • Easy assembly
  • Lead Free Product

 

2. Applications:

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 0

 

3. Electrical & Optical Characteristics(Ta=25) Table 2-1

 

ITEM SYMBOL UNIT TYPICAL Value
Input Voltage Vin V 230
Input Current IF mA 42.35
Operating Frequency F Hz 50/60
Input Power P W 9.431
Power Factor PF 0.969
Total Harmonic Distortion THD 21.6%
Dimming Type RNA □ TRIAC □ PWM □ 0-10V □ DALI ☑ DMX □ Smart □ Other
Surge Capacity Vs KV 0.5
Electric Strength(AC) Ve KV -
Operating/Case Temperature Ta/Tc 25/85
LED Parameters COB
Luminous Flux Φv Lm 1068.3
Luminous Efficiency ηv Lm/w 113.3
Color Temperature CCT K 4068
Color Rendering Index Ra/CRI 82.3/75.4
Light Distribution - - -
Viewing Angle 2θ 1/2 Deg. -

 

 

4. Optical properties

4.1 Chromaticity Bins

 

TYF complies with the ANSI C78.377A standard for its chromaticity bin structure. For each ANSI quadrangle for the CCT range of 2700K to 6500K, TYF provides 5 Bins and 3 Bins.

 

Table 4-1 5 step Bins

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 1

 

CCT Steps Cx Cy a b theta
2700K 5 0.4578 0.4101 0.01350 0.00700 53.70
3000K 5 0.4338 0.403 0.01390 0.00680 53.22
3500K 5 0.4073 0.3917 0.01545 0.00690 54.00
4000K 5 0.3818 0.3797 0.01565 0.00670 53.72
5000K 5 0.3447 0.3553 0.01370 0.00590 59.62
5700K 5 0.3287 0.3417 0.01243 0.00533 59.09
6000K 5 0.3123 0.3282 0.01115 0.00475 58.57

 

Table 4-2 3 step Bins

CCT Steps Cx Cy a b theta
2700K 3 0.4578 0.4101 0.00810 0.00420 53.70
3000K 3 0.4338 0.403 0.00834 0.00408 53.22
3500K 3 0.4073 0.3917 0.00927 0.00414 54.00
4000K 3 0.3818 0.3797 0.00939 0.00402 53.72
5000K 3 0.3447 0.3553 0.00822 0.00354 59.62
5700K 3 0.3287 0.3417 0.00746 0.00320 59.09
6000K 3 0.3123 0.3282 0.00669 0.00285 58.57

 

 

4.2 Typical Electrical & Optical Curves

 

Figure 4-2-1 Relative Power vs. Voltage, Ta =25℃

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 2

Figure 4-2-2 Relative Luminous Flux vs. Voltage, Ta =25℃

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 3

 

Figure 4-2-3 Radiant Pattern, Ta =25℃

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 4

 

5. Key Specifications/Special Features:

 

1. Drive directly to AC line Voltage:120/230V, No AC/DC drivers

2. With OTR,OVP,OCP,Surge Capacity, 1000V

3. High PF, CE/UL certifications

4. Good color consistency, High CRI

5. Ambient Temperature: -20-50℃, case temperature: <70℃

6. Small Size,Flexible design,PCB size, CCT, Power, can be customized according to client’s desires.

7. Life time> 30,000 hours

 

6. Packaging

 

TYF Opto. LED modules products, packed in plastic Tray, according to different size, XX PCs each plastic Tray, as shown in the following. products without plastic box packed in bubble bags, in order to prevent the outside pressure, choose different bubble bag, according to the product size in each pack of XX products, packaged product will be stored in the form of carton and sealed, as shown in the following.

 

1) xx PCS LED module per Tray 4) Box information & packing

2)Tray stack and taping, XX LED module

trays and additional 1 dummy trays each up of

box. Add silica gel (1 each) on top of the tray

3) Sealing packing

Driverless COB Led Chip 10W 20W 220V AC Cob Led Chip 3000K Ra80 Osram chip inside 5

 

 

 

 

Contact Details
Shenzhen Tongyifang Optoelectronic Technology Co., Ltd.

Contact Person: Tongyifang

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