🆕 New Product Launch: IP65 Waterproof Tri-Proof Light Engineered for Cold Storage & Commercial Kitchens

📅 September 18, 2026 | 📂 New Product | ✍️ Gotall Technology Engineering Team

📌 Introduction: A New Standard for Demanding Project Installations

Project contractors know the challenge well: standard LED batten lights fail prematurely in cold storage rooms, freeze chambers, and commercial kitchens. Condensation builds inside the fixture. Water ingress corrodes the driver. And when maintenance is required, the entire fixture often needs to be replaced—causing downtime that directly impacts operations.

That‘s why Gotall Technology is introducing our new IP65 Waterproof Cold Room Light—a cylindrical LED luminaire specifically engineered for project installations in cold storage, freezer rooms, and commercial food service environments. With its full polycarbonate housing, quick-connect waterproof fittings, and linkable installation design, this fixture addresses the specific pain points that contractors face when specifying lighting for temperature-controlled and washdown-intensive spaces.

This article introduces the product’s key features, application scenarios, and why it represents a smarter specification choice for project contractors serving the cold chain and food service industries.

📋 Product Overview: Designed for Project Efficiency

The Cold Storage Light Series is a full polycarbonate tri-proof light available in four lengths—600mm (20W), 900mm (30W), 1200mm (36W), and 1500mm (45W)—with lumen output ranging from 2400lm to 5400lm at 120lm/W efficacy. But what truly differentiates this fixture for project use is how it addresses the practical challenges of installation and long-term reliability in demanding environments.

Key Specifications at a Glance

💡 Core Feature 1: Cylindrical Design with Wide Light Distribution

Unlike traditional flat batten fixtures, the cold storage light features a cylindrical profile that delivers several practical advantages for project installations:

Wider illumination coverage. The 300° beam angle combined with the cylindrical shape produces a broad, even light distribution pattern. In cold storage aisles and commercial kitchen work zones, this means fewer fixtures are required to achieve uniform illumination—reducing both material costs and installation time.

Improved light diffusion. The cylindrical PC diffuser distributes light more evenly than flat panels, minimizing hot spots and shadows that can create safety hazards in food processing areas. For contractors specifying lighting for inspection zones or prep areas, this translates into better visibility and fewer complaints from end-users.

Uniform appearance. The clean, cylindrical form factor integrates seamlessly into both industrial and commercial interiors—whether installed in a warehouse freezer aisle or a restaurant back-of-house kitchen.

💧 Core Feature 2: IP65 Waterproof Protection with Quick-Connect Installation

Moisture is the enemy of LED lighting in cold storage and commercial kitchens. Condensation forms when warm, humid air meets cold surfaces. Steam and grease accumulate in cooking areas. Washdown procedures expose fixtures to direct water spray.

The cold room light addresses these challenges with a fully sealed IP65-rated construction—dust-tight and protected against low-pressure water jets from any direction. But what makes this fixture truly contractor-friendly is its waterproof connector system.

Fast, Reliable Installation

The fixture comes with a pre-assembled waterproof connector that enables:

• Tool-free wiring connection: Open the cap, connect L-line and N-line to the wire connector, tighten the waterproof connector, and close the cap. No special tools required.
• Secure sealing: The waterproof connector ensures a reliable IP65 seal at the cable entry point—a common failure location in inferior products.
• Linkable connection: The fixture can be connected in series using the waterproof connector at both ends, enabling continuous-row installation without additional junction boxes or wiring.

For project contractors, this means faster installation, fewer callbacks, and lower labor costs—especially important when working in occupied cold storage facilities where every hour of downtime has a cost.

🛡️ Core Feature 3: Full Polycarbonate Housing for Corrosion Resistance

The cold room light series uses a full polycarbonate (PC) housing rather than metal or mixed materials. This design choice delivers specific benefits for cold storage and kitchen environments:

Corrosion-proof. Unlike aluminum or steel housings that can corrode in humid, ammonia-rich cold storage environments, polycarbonate is inherently non-corrosive. This extends fixture lifespan and maintains appearance over years of service.

Non-conductive. In wet environments, the non-metallic housing adds an extra layer of electrical safety—an important consideration for food processing facilities where water and electricity coexist.

Impact-resistant. Rated IK08 (5J impact), the housing withstands accidental contact from carts, forklifts, and cleaning equipment—common occurrences in busy cold storage and kitchen environments.

Lightweight. The PC housing reduces fixture weight compared to metal alternatives, simplifying ceiling mounting and reducing structural load—particularly important for suspended installations.

🧊 Application Focus 1: Cold Storage & Freezer Rooms

Cold storage and freezer environments present unique lighting challenges that standard fixtures cannot address:

• Challenge: Extreme temperature cycling. Fixtures in cold storage experience rapid temperature changes when doors open and close. Condensation forms inside poorly sealed fixtures, leading to driver failure and premature lumen depreciation.
• Challenge: Humidity and frost. Even at sub-zero temperatures, humidity is present. Without proper IP protection, moisture penetrates the fixture and freezes, expanding and damaging internal components.
• Challenge: Maintenance access. Cold storage facilities cannot afford extended downtime for lighting maintenance. Fixture replacement must be fast and infrequent.

How our Cold Room Light Solves These Problems

• IP65 sealing prevents moisture ingress during temperature cycling and washdown.
• Full PC housing resists corrosion from condensation and cleaning chemicals.
• Wide beam angle (300°) provides uniform illumination across freezer aisles and storage racks with fewer fixtures.
• Linkable design enables continuous lighting runs along aisles without multiple power feeds.
• 30,000-hour lifespan minimizes maintenance frequency—critical when access requires warm clothing and safety protocols.

🧊 Typical cold storage applications: Freezer aisles, cold storage racks, blast freezer anterooms, refrigerated loading docks, and temperature-controlled packaging areas.

🍳 Application Focus 2: Commercial Kitchens & Food Service

Commercial kitchens are among the most demanding environments for any lighting fixture. Heat, grease, steam, and frequent washdowns combine to destroy standard LED products.

• Challenge: High ambient temperature. Commercial kitchens routinely operate at 35°C+ ambient temperature near cooking equipment. Standard LED drivers rated for 25°C ambient fail prematurely.
• Challenge: Grease and steam. Cooking produces airborne grease and steam that coat fixture surfaces and penetrate poorly sealed enclosures. This creates fire hazards and accelerates lumen depreciation.
• Challenge: Hygiene requirements. Food safety regulations require regular washdown of kitchen surfaces—including lighting fixtures. Fixtures must withstand direct water spray and cleaning chemicals.
• Challenge: Safety and visibility. Kitchen staff need bright, even lighting to work safely with knives and hot equipment. Shadows and dark corners create accident risks.

How our Kitchen Light Solves These Problems

• IP65 rating withstands direct water spray during washdown procedures.
• Smooth PC surface resists grease accumulation and is easy to clean—supporting hygiene compliance.
• Wide operating temperature range (-20°C to +40°C) ensures stable performance near cooking equipment.
• High CRI (Ra 80) provides accurate color rendering for food preparation and presentation.
• IK08 impact resistance protects against accidental contact from carts, trays, and equipment.
• Cylindrical design minimizes flat surfaces where grease and dust accumulate.

🍳 Typical kitchen applications: Prep areas, cooking lines, dishwashing stations, walk-in refrigerators, dry storage, and back-of-house corridors.

📊 Technical Specifications

Product Data

Electrical & Optical Specifications

Function Options

• On/Off — Standard switching control
• Microwave Sensor — 5.8GHz, 30s holding time (customizable)
• Flicker / Flicker-free — Selectable based on application requirements
• Linkable — Continuous-row connection via waterproof connector

🔧 Installation: Designed for Project Efficiency

This tri-proof light is engineered for straightforward installation in both new construction and retrofit projects.

Ceiling Mounted Installation Steps

1. Drill holes at the correct positions on the ceiling. For wood ceilings, screws can be driven directly.
2. Insert the expansion plugs into the holes.
3. Use screws to fix the mounting bracket onto the ceiling.
4. Open the cap, connect the L-line and N-line to the wire connector in sequence, then tighten the waterproof connector and close the cap.

Accessory Pack Includes

• Expansion plugs for screws
• Screws for expansion plugs
• Mounting brackets
• Waterproof connector (pre-assembled, used for series connection)

Installation Precautions

• Only a professional electrician should install this lamp. Disconnect power before installation.
• Before turning on the power, ensure the lamp is securely fixed.
• Do not use sharp tools near or on the surface of the lamp.

📦 Packaging Information

🏗️ Why Project Contractors Choose TP025 series for cold storages and commercial kitchens?

📌 Conclusion: A Smarter Specification for Cold Chain & Food Service Projects

Our TP025 Series IP65 Waterproof Tri-Proof Light represents a purpose-built solution for the most demanding project environments—cold storage, freezer rooms, and commercial kitchens. Its cylindrical design, wide light distribution, quick-connect waterproof installation, and full polycarbonate construction address the specific pain points that contractors face when specifying lighting for these applications.

For project contractors serving the cold chain and food service industries, this fixture offers a combination of installation efficiency, long-term reliability, and application-specific performance that reduces total cost of ownership and minimizes callbacks.

📩 Ready to specify IP65 Waterproof Cold Room Light for your next project? Contact our engineering team for samples, technical documentation, and project pricing.

📧 [email protected] | 🌐 www.gotalltech.com