--- product_id: 489306661 title: "2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight" brand: "tesfish" price: "$104.24" currency: USD in_stock: true reviews_count: 5 category: "Tesfish" url: https://www.desertcart.us/products/489306661-2pcs-led-cob-chip-50w-110v-white-light-engine-integrated store_origin: US region: United States of America --- # Direct AC 80-150V input, no external driver 50W high power output Waterproof glue for moisture resistance 2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight **Brand:** tesfish **Price:** $104.24 **Availability:** ✅ In Stock ## Summary > ⚡ Illuminate smarter, not harder — power-packed LED brilliance in a sleek, driver-free chip! ## Quick Answers - **What is this?** 2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight by tesfish - **How much does it cost?** $104.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/489306661-2pcs-led-cob-chip-50w-110v-white-light-engine-integrated) ## Best For - tesfish enthusiasts ## Why This Product - Trusted tesfish brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful 50W Brightness:** Delivers a stunning 4000 lumens of crisp white light (6000-6500K) to illuminate any space with professional-grade clarity. - • **Compact All-in-One Design:** Integrated Smart IC Driver eliminates bulky external drivers, saving installation space and simplifying your DIY projects. - • **Built to Brave the Elements:** Sealed with waterproof glue, perfect for moisture-prone environments like outdoor floodlights and aquarium lighting. - • **Plug & Play AC Compatibility:** Connects directly to 110V AC power without the need for additional power supplies—effortless setup for busy pros. - • **Versatile Lighting Applications:** Ideal for traffic, landscape, architectural, and display lighting—turn any project into a standout visual experience. ## Overview This 2-pack of 50W LED COB chips features an integrated Smart IC driver allowing direct AC 80-150V connection without external power supplies. Each chip emits 4000 lumens of bright white light (6000-6500K) with a wide 120°-140° beam angle. Designed with waterproof glue for moisture resistance, these compact modules require an aluminum heatsink for optimal cooling and are perfect for diverse lighting applications including floodlights, landscape, and architectural lighting. ## Description Specifications: Average Life (hrs): 100000 power:50w, Voltage:AC 80-150V Power Tolerance: 1% LED Chip Brand: Epistar Beam Angle(°): 120°-140° Led Color: White Led Application: Led Floodlight DIY Product Size: 40*60 mm How to use: 1. soldering the wire to the L N point. 2. paste the thermal silicone grease to the back of LEDs. 3. install the LEDs to the heatsink or your floodlight. 4. connect to AC110, start working. Remark: It must need a heatsink aluminum for cooling, do not light it without heatsink aluminum. Otherwise the chip will Burn Package:2pcs 50W white COB chip (without wire) Review: bright but unknown at this time how long this will last. Will let you know in a few months Review: These things are cheap and bright, just make sure that they are connected to a heat sink of sufficient size. I made a yard light with one. The other one I modified to fit in an old halogen work light. Now it uses 50 watts and throws almost no heat, instead of 500 watts and a face burner. ## Features - This LED COB chip Integrated Smart IC Driver the new technology, the chip built-in the led driver in to the lamp module, people do not need additional larger led driver for that. themodule save more the room place to install the lamp in small lamp.the electronic compent are uesed waterproof glue, so it can use for the mistureproof place . - Do not need power supply,connect 110V AC directly,Suiteable for DIY - Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting,Landscape scene / spot lighting,Architectural lighting,Display scene,Artwork lighting,general lighting,Amusement park scene,Aquarium lighting and so. - Power:50W ,Voltage:AC 80-150V (No need power supply ),Color Temperature:6000-6500K,Lumen:4000LM - Remark: It must need a heatsink aluminum for cooling, do not light it without heatsink aluminum. Otherwise the chip will Burn; Package: 2pcs 50W white COB chip only (without wire) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PB23N6L | | Batteries required | No | | Customer Reviews | 3.9 3.9 out of 5 stars (77) | | Date First Available | 21 May 2019 | | Finish types | Finish | | Product Dimensions | 3.99 x 0.03 x 5.99 cm; 45 g | ## Product Details - **Brand:** Tesfish - **Bulb shape/size:** S11 - **Light type:** LED - **Special features:** LED chip - **Wattage:** 50 watts ## Images ![2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight - Image 1](https://m.media-amazon.com/images/I/61edTyx4D2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***T on 27 December 2023* bright but unknown at this time how long this will last. Will let you know in a few months ### ⭐⭐⭐⭐⭐ Review *by R***E on 29 December 2020* These things are cheap and bright, just make sure that they are connected to a heat sink of sufficient size. I made a yard light with one. The other one I modified to fit in an old halogen work light. Now it uses 50 watts and throws almost no heat, instead of 500 watts and a face burner. ### ⭐⭐⭐⭐ Review *by N***O on 30 November 2020* I tried to use these to retrofit an older hid wall pack. Didn’t work. Lasted 3 weeks running all night every night. I used 1/8” flat bar bolted to the aluminum light fixture housing. The flat bar maxed out at 180f and the heat transfer to the fixture appeared to be significant but I guess not enough. ## Frequently Bought Together - Tesfish 2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver for floodlight - 2PCS LED COB Chip 50W 110V White Light Engine Integrated Smart IC Driver Free Solder for LED Floodlight Ceiling Light etc - Tesfish Aluminium Heatsink Cooling Fan+44mm Lens Kit 90 Degree for 50W 100W LED Chip Heat Dissipation, DIY LED Flood Light --- ## 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.us/products/489306661-2pcs-led-cob-chip-50w-110v-white-light-engine-integrated](https://www.desertcart.us/products/489306661-2pcs-led-cob-chip-50w-110v-white-light-engine-integrated) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*