--- product_id: 684168983 title: "DOSTI ELECTONIC and Electrical LED Chip Bulb 300mA DC9-12V 3W Aluminum COB Light Beads Super Bright High Power for Floodlight Lamp (Driver not Included) (Blue, 20 Pieces)" brand: "dosti" price: "AR$18454" currency: ARS in_stock: false url: https://www.desertcart.com.ar/products/684168983-dosti-electonic-and-electrical-led-chip-bulb-300ma-dc9-12v store_origin: AR region: Argentina --- # 3W high power output Vibrant 6500K blue light Durable aluminum COB design DOSTI ELECTONIC and Electrical LED Chip Bulb 300mA DC9-12V 3W Aluminum COB Light Beads Super Bright High Power for Floodlight Lamp (Driver not Included) (Blue, 20 Pieces) **Brand:** dosti **Price:** AR$18454 **Availability:** ❌ Out of Stock ## Summary > 🔵 Light up your world with power and style — don’t get left in the dark! ## Quick Answers - **What is this?** DOSTI ELECTONIC and Electrical LED Chip Bulb 300mA DC9-12V 3W Aluminum COB Light Beads Super Bright High Power for Floodlight Lamp (Driver not Included) (Blue, 20 Pieces) by dosti - **How much does it cost?** AR$18454 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/684168983-dosti-electonic-and-electrical-led-chip-bulb-300ma-dc9-12v) ## Best For - dosti enthusiasts ## Why This Product - Trusted dosti brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Ready:** Set of 20 bulbs to power your entire space with consistent, vibrant blue lighting - • **Precision Lighting:** Wide 120° luminous angle for broad, even floodlight coverage - • **Cool & Durable Build:** Premium aluminum base ensures low heat generation and long-lasting reliability - • **Seamless Integration:** Perfect for upgrading downlights, track lights, floodlights, and stage lighting setups - • **Power-Packed Performance:** 3W energy-efficient LED delivering 110 lumens of super bright illumination ## Overview The DOSTI ELECTONIC and Electrical LED Chip Bulb is a 3W, 110-lumen blue LED light with a 120° beam angle, designed on a durable aluminum COB platform. Operating at 9-12V DC and 300mA current, this energy-efficient bulb is ideal for floodlights, downlights, and stage lighting. Sold in packs of 20, it requires a constant current driver and proper heat dissipation for optimal performance. ## Description Low consumption, high brightness.Suitable for home, studio and exhibition lighting, etc.Energy-saving and environmentally friendly.The light is harmless for skin and eyes. ## Features - 【Size】-Current:300mA;Voltage:9-12V; Power:3W; Luminous flux:110lmLuminous angle:120;Color temperature:6500K 20x11mm（LxW) - 【Size】-Current:300mA;Voltage:9-12V; Power:3W; Luminous flux:110lmLuminous angle:120;Color temperature:6500K 20x11mm（LxW) - 【Material】-This LED Chip Bulb is made of high quality Aluminium board, durable for daily use, low heat generating - 【Advantage】-The LED light Panel has low consumption, high brightness, high Power LED, saving power, very low heat generating - 【Wide Application】-This Aluminum Base Plate Panel is widely used in the replacement of LED downlights, track lights, flood lights, flashlights, stage lights - 【Note】-The LED lamp board must be powered by constant current LED driving power supply, and the output parameters of the power supply are consistent with those of the lamp board; The LED lamp plate must be installed on the aluminium radiator, otherwise the lamp plate is easy to burn out at high temperature ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | DOSTI | | Light Type | LED | | Special Feature | Energy Efficient | | Wattage | 3 Watts | | Bulb Shape Size | B10 | | Bulb Base | E26 | | Specific Uses For Product | Lamp | | Light Colour | blue | | Voltage | 12 Volts | | Colour Temperature | 6500 Kelvin | | Number of Items | 20 | | Brightness | 110 lumen | | Material | Aluminum | | Indoor/Outdoor Usage | Indoor | | Controller Type | Push Button | | Included Components | 1 | | Power Source | Corded Electric | | Power Consumption | 3 Watts | | Item Package Quantity | 20 | | Light Source Type | Led | | Specification Met | CE | | Item Weight | 300 Grams | | Light Source Wattage | 3 Watts | | White Brightness | 110 Lumens | | Efficiency | Energy Efficient | | Manufacturer | DOSTI ELECTONIC AND ELECTRICAL | | Item model number | COB Light-Blue-20 | | ASIN | B09SG54QBC | ## Product Details - **Brand:** DOSTI - **Light Type:** LED - **Special Feature:** Energy Efficient - **Wattage:** 3 Watts - **Bulb Shape Size:** B10 - **Bulb Base:** E26 - **Specific Uses For Product:** Lamp - **Light Colour:** blue - **Voltage:** 12 Volts - **Colour Temperature:** 6500 Kelvin ## Images ![DOSTI ELECTONIC and Electrical LED Chip Bulb 300mA DC9-12V 3W Aluminum COB Light Beads Super Bright High Power for Floodlight Lamp (Driver not Included) (Blue, 20 Pieces) - Image 1](https://m.media-amazon.com/images/I/61UiPsj0wXL.jpg) ![DOSTI ELECTONIC and Electrical LED Chip Bulb 300mA DC9-12V 3W Aluminum COB Light Beads Super Bright High Power for Floodlight Lamp (Driver not Included) (Blue, 20 Pieces) - Image 2](https://m.media-amazon.com/images/I/41+dpZmCswL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/684168983-dosti-electonic-and-electrical-led-chip-bulb-300ma-dc9-12v](https://www.desertcart.com.ar/products/684168983-dosti-electonic-and-electrical-led-chip-bulb-300ma-dc9-12v) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*