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Mini USB 3D Optical Lamp Flexible USB RGB Lights TDL-YK

Model No.:TDL-YK
4000+ designs to choose
7 RGB lights and breathing RGB light mode available
Touch control button
Flexible 360° bendable
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(9996 available)
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  • Description
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What is USB 3D OpticalLamp?

USB 3D optical lamp includes the mini USB base and one piece flat engraved acrylic plate. By pressing touch button, you can set light colors. Mini USB lamp is USB powered and it is plug and play.

Over 4000 Designs to Choose

Engraveforest have over 4000 designs to choose for the acrylic plate. Please leave us a note on the design number and quantity (for example: 1pc KS 3D-001, 5pcs KS 3D-002). Here is the design catalog download link.
KS 3D-001 to KS 3D-1980
KS 3D-1981 to KS 3D-4086

We also custom designs service according to your photo/logo and other requirements.

Flexible Bendable and Compact Design

Flexible 3D lamp is slim and compact in size. You can bent to 180 degrees or any other angle you want.

Ideal Choice for Promotional Gifts

Mini USB 3D lamp transforms your bedroom, living room and office with this ultra-modern and stunning 3D light sculpture. It is the perfect gift for kids, lovers and friends.



Model Number TDL-YK
Light Color Red, Green, Blue, Yellow, Cyan, Pink, White
Power Input DC 5V 1A
Output Power 0.3~0.35W
LED Quantity 1 piece RGB SMD LED
LED Lift Time 10,000 hours
Net Weight 23g
Dimension 200mm(L) * 65mm(W)
Unit Package Weight 0.035KG

Packing List:

Each kit includes: 1 piece mini USB base and 1 piece acrylic panel
Pack in transparent blister package with manual



1. What's the power source?  Is there a built-in battery?
- It is DC 5V USB powered.  There is no built-in battery.

2. What's the thickness of acrylic plate?
- It is 4mm thick.


How to Use Mini USB 3D Lamp?

1. Tear off the transparent protective films on both sides of acrylic plate.
2. Plug to USB port.
3. Press the touch button to set the light color. Long press for 2~3 seconds to turn it off.
4. Wipe the acrylic plate with clean soft cloth if there is dirt.
Note: please turn off the USB 3D lamp if you do not use it.

Why Choose us?

● Low Minimum Order Quantity of 1 piece (Sample/Trail Order is Welcome)
● Over 4000 Designs to Choose (Mixed Designs)
● Competitive Wholesale Prices and Low Shipping Cost
● Flexible Shipping Ways (trackable online)
● Short Leading Time (1~3 Working Days Normally)
● Professional Custom Made Design Service and Fast Sampling
● CE, RoHS, FCC Certification
● 1 Year Warranty

OEM Services:

Custom Design on Acrylic Plate

Custom-made Design Order Process: 

(1) Send inquiry to us with your photo/logo and detailed requirements;
(2) We design and let you confirm the design photo;
(3) We make the sample and ship it to you.

Please list the model numbers, estimated order quantity and shipping country when you fill inquiry form.
Average rating: 5.0
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