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OSRAM Switchable CCT 10W LED Downlight 4''

The OSRAM NOVA PRO LED Downlight Module ALU Diffusor TRI8 Round 10W (4-inch) is a high-efficiency architectural lighting solution designed for residential, commercial, and retail spaces in Malaysia. Operating at 10W with a powerful output of up to 1000lm (100lm/W efficacy), this premium downlight features a built-in Dip Switch for Switchable CCT, allowing seamless selection between 3000K (Warm White), 4000K (Cool White), and 6500K (Daylight). Engineered with a robust aluminum housing, a 105° wide beam angle, and an IP40 front rating, it guarantees a long operational lifetime of 50,000 hours. This external-driver-ready module requires a 90mm to 100mm cut-out size, making it a versatile retrofitting choice for modern ceilings.

High-Performance Architectural Lighting: OSRAM NOVA PRO 10W LED Downlight Module
Upgrade your interior illumination with the OSRAM NOVA PRO LED Downlight Module ALU Diffusor TRI8 Round 10W. Meticulously engineered by OSRAM, a global leader in lighting technology, this 4-inch LED downlight module delivers exceptional energy efficiency, flexible color customization, and rugged durability. Whether you are an interior designer, electrical contractor, or homeowner in Malaysia looking for premium ceiling lights, the OSRAM NOVA PRO is crafted to meet strict modern building and aesthetic standards.

Three Color Temperatures in One: Advanced Switchable CCT
Why limit your space to a single ambiance when you can change it instantly? The standout feature of the OSRAM NOVA PRO 10W is its Switchable CCT (Correlated Color Temperature) capability. Equipped with an on-board manual dip switch, you can easily alternate between three distinct lighting atmospheres before installation:

• 3000K Warm White (920 lumens): Perfect for cozy living rooms, bedrooms, lounges, and hospitality settings.
• 4000K Cool White (1000 lumens): Ideal for balanced, highly productive environments like kitchens, study areas, and modern retail shops.
• 6500K Daylight (920 lumens): Excellent for high-clarity tasks, workspaces, offices, and bathrooms requiring crisp, bright illumination.

With a high Color Rendering Index (CRI >80), this downlight ensures that colors within your living space or retail displays remain accurate, vivid, and true to life.

Premium Thermal Management & Build Quality
Unlike cheap plastic alternatives that degrade quickly in Malaysia's humid climate, the OSRAM NOVA PRO features a high-grade Aluminium housing paired with a durable plastic back cover. This premium ALU diffusor structure provides superior thermal dissipation, drawing heat away from the core LED chips. Effective heat management ensures the downlight maintains peak luminous efficacy (100 lm/W at 4000K) while extending the fixture’s overall lifespan. With a rated lifetime of up to 50,000 hours (at Ta=25 " C), this module significantly lowers maintenance, replacement, and labor costs for commercial properties.

Seamless Integration & Compact 4-Inch Dimensions
Designed with a sleek round profile, the fixture features an outer diameter of ∅113mm and a height of 60mm. It fits seamlessly into standard ceiling grids with a cut-out size range of 90mm to 100mm, making it an ideal 4-inch replacement or upgrade for older, power-hungry halogen or CFL downlights.

Please note that this is a dedicated LED module designed for professional setups; the LED driver is not included in the basic package. This gives electrical contractors the freedom to pair the module with compatible 25…40V, 250mA constant-current drivers or dimmable smart lighting drivers tailored to specific project requirements.

Robust Protection and Wide Application
The OSRAM NOVA PRO boasts an IP40 rating on the front face, providing excellent resistance against dust and small insects, which are common issues in Malaysian households. The rear side carries an IP20 rating, ensuring safe internal ceiling deployment. Offering a generous 105° beam angle, this downlight provides uniform, wide-reaching flood lighting, eliminating harsh shadows and dark spots in wide corridors, open-concept living rooms, offices, and showrooms. Choose OSRAM for a sustainable, energy-saving, and highly professional lighting upgrade.

SPECIFICATION

• Power: 10W
• Voltage: 25...40V
• Input Current: 250mA
• Driver: Not included
• Luminous flux: 920lm(3000K) , 1000lm(4000K) , 920lm(6500K)
• Luminous efficacy: 92lm(3000K) , 100lm(4000K) , 92lm(6500K)
• Switchable CCT: 3000K-4000K-6500K (selectable via dip switch)
• CRI: >80
• Beam Angle: 105°
• Housing Material: Aluminium housing with plastic back cover
• Dimension: Ø 113mm x H 60mm
• Cut Out Size: 90...100mm
• IP Rating: IP40(front) / IP20
• Lifetime: 50,000h @ Ta=25°C

Q1: What are the main benefits of the OSRAM NOVA PRO 10W LED Downlight Module? > A: The OSRAM NOVA PRO 10W offers a switchable 3CCT feature (3000K/4000K/6500K via dip switch), a high luminous output up to 1000lm, a durable aluminum housing for heat dissipation, a wide 105° beam angle, and a long lifetime of 50,000 hours.

Q2: Does the OSRAM NOVA PRO 10W downlight come with an LED driver? > A: No, the LED driver is not included. It operates at a voltage range of 25...40V with an input current of 250mA, allowing you to pair it with your preferred compatible constant-current driver.

Q3: What ceiling cut-out size is required for this 4-inch OSRAM LED downlight? > A: This downlight module requires a standard ceiling cut-out size between 90mm and 100mm, with a total fixture dimension of Ø 113mm x H 60mm.

Q4: How do I change the color temperature (CCT) on this OSRAM downlight? > A: The color temperature can be manually selected prior to installation using the integrated dip switch built into the downlight module, allowing you to toggle between 3000K, 4000K, and 6500K.

Q5: Is the OSRAM NOVA PRO downlight suitable for bathrooms and kitchens in Malaysia? > A: Yes. It features an IP40 rating on the front, protecting the light source from dust and minor moisture particles, making it ideal for kitchens and standard home areas, though it should not be exposed to direct water sprays.

Q6: What is the energy efficiency rating of the OSRAM NOVA PRO 10W? > A: It delivers an excellent luminous efficacy of up to 100 lm/W at 4000K Cool White, providing bright light while minimizing electricity consumption.

Q7: Can I use this OSRAM module to replace my old 4-inch PLC or halogen downlights? > A: Yes, because its 90-100mm cut-out size perfectly matches standard 4-inch ceiling cut-outs, making it a highly energy-efficient retrofitting solution.

Q8: What does a CRI >80 mean for this OSRAM LED light? > A: A Color Rendering Index (CRI) over 80 means the light accurately represents object colors, making indoor environments look natural and visually appealing.

Q9: How long will the OSRAM NOVA PRO LED light last? > A: It features a commercial-grade lifetime of up to 50,000 hours when operating at an ambient temperature of 25°C, ensuring years of maintenance-free use.

Q10: Where can I buy original OSRAM lighting fixtures in Malaysia? > A: Original OSRAM fixtures can be purchased through authorized electrical wholesalers, lighting suppliers, and trusted online marketplaces in Malaysia. e.g. E S L Lighting (M) Sdn Bhd

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