--- product_id: 88064101 title: "P21w led Bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4)" brand: "hryspn" price: "KD 7.54" currency: KWD in_stock: true reviews_count: 8 url: https://www.desertcart.com.kw/products/88064101-p21w-led-bulb-ba15s-12v-single-contact-base-waterproof-lamp store_origin: KW region: Kuwait --- # 500 lumens brightness Waterproof & durable silicone 12V AC/DC plug & play P21w led Bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4) **Brand:** hryspn **Price:** KD 7.54 **Availability:** ✅ In Stock ## Summary > ⚡ Light up your world effortlessly with HRYSPN’s powerhouse LED bulbs! ## Quick Answers - **What is this?** P21w led Bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4) by hryspn - **How much does it cost?** KD 7.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/88064101-p21w-led-bulb-ba15s-12v-single-contact-base-waterproof-lamp) ## Best For - hryspn enthusiasts ## Why This Product - Trusted hryspn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Glow:** Up to 30,000 hours lifespan means fewer replacements and more time enjoying your space. - • **Plug & Play Simplicity:** No polarity worries—works seamlessly on 10-18V AC/DC systems for effortless installation. - • **Built to Brave the Elements:** Waterproof silicone housing ensures durability and reliable performance in outdoor and marine environments. - • **Versatile Lighting Solution:** Perfect for boats, RVs, cars, and landscape lighting—upgrade every corner with cool white 6000K clarity. - • **Brilliant Brightness, Minimal Power:** 5W LED delivers 500 lumens—equivalent to a 35W incandescent, saving energy without sacrificing light. ## Overview The HRYSPN P21w LED bulb is a 5W, 12V waterproof light delivering 500 lumens of cool white (6000K) brightness. Designed for easy plug-and-play installation without polarity concerns, it features durable silicone construction for excellent heat dissipation and weather resistance. With a lifespan of up to 30,000 hours, it’s ideal for automotive, marine, and outdoor landscape lighting applications. ## Description HRYSPN P21w led bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4) ## Features - ★ EASY TO INSTALL: This ba15s bulb supports using range AC/DC10V-18V, No need to distinguish positive and negative electrode of the bulb, Plug and Play. - ★ High brightness: Lower Consumption and Higher Brightness. Using 5W for up to 500 lumens of brightness, equivalent to at least 35W incandescent bulb. - ★ Good performance: Made of silicone material, waterproof, good heat dissipation, not easy to break, durable and beautiful in appearance. - ★ LONG LIFETIME: safer than halogen bulbs, With a lifetime of up to 30000 hours, you can reduce the hassle of frequently replacing your light bulbs. - ★ WIDE RANGE OF USE: Internal light, Tail lights, Turn signal light, Corner light, Parking light, Side marker, Backup lights, Boat, Landscape lighting. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | HRYSPN | | Brand | HRYSPN | | Product Dimensions | 4.6 x 1.5 x 1.5 cm; 18 g | | Item model number | 1156-5w-6000k Waterproof | | Manufacturer part number | 1156-5w-6000k Waterproof | | Position | Inner | | Special Features | USE for: Internal light, Tail lights, Turn signal light, Corner light, Parking light, Side marker, Backup lights, Boat, Landscape lighting. | | Mirror lighting type | LED | | Voltage | 12 Volts | | Item Weight | 18 g | ## Product Details - **Brand:** HRYSPN - **Specific uses for product:** Indicator Light - **Brightness:** 500 Lumen - **Item package quantity:** 1 - **Colour:** Cool White ## Images ![P21w led Bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/617oDGCj7GL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Bright *by M***S on 4 March 2023* Used to replace reversing bulbs, easily brighter than standard halogen bulbs.Consumes alot less power and as I leave car in reverse, sometimes with ignition on to help light up work bench behind car in garage if im working, no worries regarding a flat battery.100% worth while upgrade. ### ⭐⭐⭐⭐⭐ Easy to replace old existing lights in caravan *by G***Y on 11 February 2024* Lots more light now for the simple change of a light bulb ### ⭐⭐⭐⭐ Narrow bulb helps fitting into narrow holder *by F***K on 3 March 2023* Low heat output low energy useage and narrow fitting enhance a bright warm light. ## Frequently Bought Together - HRYSPN P21w led Bulb, BA15s 12V Single Contact Base, Waterproof Lamp, 5 Watt Cool White 6000K 500LM for Boat, RV, Auto Car, Outdoor Landscape Lighting etc (Pack of 4) - 1157 Bay15D P21/5w LED Bulb, DC12V-24V 6W With Projector Super Bright 6000K, For Car Brake Lights, Parking Tail, Stop Light, Reverse Lights. (Pack Of 2) --- ## 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.kw/products/88064101-p21w-led-bulb-ba15s-12v-single-contact-base-waterproof-lamp](https://www.desertcart.com.kw/products/88064101-p21w-led-bulb-ba15s-12v-single-contact-base-waterproof-lamp) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*