I want to run the led around the whole room, so i need about 65ft, i want it to have a chasing pattern, what do i do, what parts do i need to buy?

First thing I would do is calculate how many LEDs are in your 65 feet length and multiple that number by .06 to establish the maximum current required for your power source. Next do you want to program the lights yourself or do you want pre written selectable patterns? Programmable is hardest method and I have no experience with any of them. Selectable patterns are usually written with a couple of hundred patterns to choose from. I've had great success withhttps://smile.amazon.com/dp/B07FDW1VZB/ref=cm_sw_r_cp_apa_glt_fabc_WJZCRHYWHS60F9Q7377T Your power supply can be from five (5) volts to twenty four (24) volts and there will not be a need to buy a separate power supply for your lights and controller. Best of luck on your project.

What are the 2 loose wires for? Are they just a secondary conection for power?

From a google search I found this image( https://a.pololu-files.com/picture/0J4995.1200.jpg ) which shows the Arduino using signal and ground on the 3-wire connector and external power supply connected to the two "loose wires". So I would think that for a short section/small number of LEDs it could be powered directly from the 3-wire connections. But if a long string of LEDs is going to be used, lots of current/power is needed and connecting to a beefy power supply would be requires so the loose wires can be used for that.

I want to run 4 -16.4 feet strips together , can i use the bluetooth sp611e sync music controller instead of the sp601e controller ????

there are two output , each output port can control max 600LED

I bought a ws2812 led strip but what else do i need to use it?

At the very least you need a +5V DC power supply and a data signal. That could be from a Raspberry Pi or an Arduino. There are tons of tutorials on the web on how to drive a WS2812.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

BTF-LIGHTING WS2812B IC RGB LED Strip,UL Listed,DC5V 3.28FT 100LED IP30

Product ID: 100944765

Details

Brand
BTF-LIGHTING
Color
Black Pcb Ip30
Indoor/Outdoor Usage
Indoor
Light Color
Multicolor
Light Source Type
LED
Occasion
Christmas New

💡100 ultra-bright LEDs

🔗Individually addressable WS2812B IC

🛡️UL Listed for safety & reliability

S$27

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

✨ Light up your space like a pro—because ordinary is overrated! 💡

PLUG PLAY FLEXIBILITY - Pre-installed 3-pin connectors and cuttable design let you customize length and daisy-chain effortlessly.
PRECISION PIXEL CONTROL - Each of the 100 LEDs is independently programmable for flawless, dynamic color effects that wow.
PURE GOLD WIRE BRILLIANCE - Experience ultra-stable, vibrant lighting with premium pure gold wiring—less decay, longer lifespan.
SEAMLESS SMART INTEGRATION - Compatible with top DIY controllers and apps like ESP32, WLED, and Tuya for next-level smart lighting.
CERTIFIED SAFETY EASY MOUNTING - UL-listed with 3M adhesive tape ensures secure, hassle-free installation in any indoor setting.

The BTF-LIGHTING WS2812B RGB LED Strip features 100 individually addressable ultra-bright LEDs wired with pure gold for superior stability and longevity. UL-certified for safety, this 3.28ft flexible strip supports 24-bit color depth and 256 brightness levels, perfect for dynamic, customizable lighting projects. Designed for easy installation with pre-installed connectors and 3M adhesive, it integrates seamlessly with popular DIY controllers and apps, making it the ultimate choice for professional-grade indoor ambient lighting.

Specifications

ASIN	B07BTTY4FL
Additional Features	DIY Project, Dream color, Individually Addressable, Pure Gold Wire, WS2812B RGB IC
Best Sellers Rank	#18,838 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #188 in LED Strip Lights
Brand	BTF-LIGHTING
Brand Name	BTF-LIGHTING
Color	Black Pcb Ip30
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	App
Controller Type	App Control
Customer Reviews	4.6 out of 5 stars 2,621 Reviews
Form Factor	Strip Lights
Included Components	1x WS2812 LED Strip Light
Indoor Outdoor Usage	Indoor
Indoor/Outdoor Usage	Indoor
Ingress Protection Code Rating	IP30
Item Dimensions	5.91 x 3.94 x 0.59 inches
Item Length	38.4 inches
Item Weight	1.28 ounces
Light Color	Multicolor
Light Source Type	LED
Manufacturer	BTF-LIGHTING Technology Co., Limited
Manufacturer Part Number	WS2812B1M100LB30
Manufacturer Warranty Description	1 year manufacturer.
Material Type	Silicone Rubber
Model Number	WS2812B1M100LB30
Number of Items	1
Number of Light Sources	100
Occasion	Christmas, Halloween, New Year
Power Source	Corded Electric
Product Style	Modern
Seasons	Christmas
Special Feature	DIY Project, Dream color, Individually Addressable, Pure Gold Wire, WS2812B RGB IC
Theme	Indoor LED Strip Lighting
Unit Count	3.3 Feet
Voltage	5 volts
Water Resistance Level	Not Water Resistant
Wattage	30 watts
Wireless Communication Technology	Wi-Fi
hanging_pattern_layout	Linear

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

S$27

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews