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The Chip on Board (COB) LED Series by Premiere Electronics features advanced Chip on Board technology, where multiple LED chips are mounted directly onto a single substrate for superior thermal management, high lumen output, and seamless, dot-free illumination. These COBs deliver excellent luminous efficacy, wide beam angles, and consistent color quality. Available in various wattages, single-color, tunable white, RGB, multi-color, and direct AC drive options, with high CRI for accurate color rendering.
Premiere Electronics is your trusted partner for premium LED solutions in India. We offer a comprehensive range of COB LEDs including single-color, tunable (3-in-1), RGB, multi-color, and direct AC drive variants, along with other components, ensuring top-notch quality, competitive pricing, and reliable nationwide delivery. Our focus on innovation, durability, and customer satisfaction makes us the preferred choice for lighting manufacturers, assemblers, and solution providers.
CROM COBs – Single Colour are high-intensity Chip-on-Board LEDs designed to deliver uniform and powerful illumination with excellent thermal performance. They provide stable single-color output, high luminous efficiency, and commercial lighting applications.
| Part No. | Voltage (Vf) | Colour Temperature (CCT) | CRI |
|---|---|---|---|
| 3W-1311-300MA | 9-11V | 6500K,4000K,3000K,5000K | 80 |
| 5W-1311-300MA | 15-17V | 6500K,4000K,3000K,5000K | 80 |
| 7W-1311-300MA | 21-23V | 6500K,4000K,3000K,5000K | 80 |
| 10W-1311-300MA | 30-32V | 6500K,4000K,3000K,5000K | 80 |
| 12W-1311-300MA | 36-40V | 6500K,4000K,3000K,5000K | 80 |
| 15W-1311-300MA | 45-48V | 6500K,4000K,3000K,5000K | 80 |
| 18W-1311-300MA | 54-57V | 6500K,4000K,3000K,5000K | 80 |
| 18W-1917-300MA | 54-57V | 6500K,4000K,3000K,5000K | 80 |
| 24W-1917-300MA | 78-86V | 6500K,4000K,3000K,5000K | 80 |
| 30W-1917-300MA | 88-90V | 6500K,4000K,3000K,5000K | 80 |
| 30W-1917-750MA | 36-40V | 6500K,4000K,3000K,5000K | 80 |
| 50W-2824-1500MA | 36-40V | 6500K,4000K,3000K,5000K | 80 |
| 60W-1917-1800MA | 36-90V | 6500K,4000K,3000K,5000K | 80 |
| 108W-2824-1800MA | 85-90V | 6500K,4000K,3000K,5000K | 80 |
CROM Dimmable (Tunable) LEDs offer adjustable brightness and color temperature control for flexible lighting environments. Designed for smooth dimming performance and stable output, commercial, and architectural lighting applications requiring customized illumination.
| Part No. | Voltage (Vf) | Colour Temperature (CCT) | CRI |
|---|---|---|---|
| 3W-1311-300MA | 9-11V | 3000K-6500K (3in1) | 80 |
| 7W-1311-300MA | 21-23V | 3000K-6500K (3in1) | 80 |
| 12W-1311-300MA | 36-40V | 3000K-6500K (3in1) | 80 |
| 15W-1311-300MA | 45-48V | 3000K-6500K (3in1) | 80 |
| 18W-1311-300MA | 54-57V | 3000K-6500K (3in1) | 80 |
| 30W-1917-750MA | 36-40V | 3000K-6500K (3in1) | 80 |
CROM Colour COBs are high-performance Chip-on-Board LEDs designed to deliver vibrant and consistent color illumination.They are ideal for decorative lighting, stage lighting, architectural accents, and commercial display applications.
| Part No. | Voltage (vF) | Colours | Cri |
|---|---|---|---|
| 3w-1311-300mA | 9-11v | Red/Blue/Green/Pink/Amber | 80 |
| 5w-1311-300mA | 15-17v | Red/Blue/Green/Pink/Amber | 80 |
| 7w-1311-300mA | 21-23v | Red/Blue/Green/Pink/Amber | 80 |
| 12w-1311-300mA | 36-40v | Red/Blue/Green/Pink/Amber | 80 |
CROM RGB COBs are advanced Chip-on-Board LEDs designed to deliver vibrant, multi-color illumination through integrated red, green, and blue chips. They provide excellent color mixing, high brightness, and efficient heat dissipation .
| Part No. | Voltage (vF) | Colours | Cri |
|---|---|---|---|
| 3w-1311-300mA | 9-11v | RGB-3in1 | 80 |
| 5w-1311-300mA | 15-17v | RGB-3in1 | 80 |
| 7w-1311-300mA | 21-23v | RGB-3in1 | 80 |
| 12w-1311-300mA | 36-40v | RGB-3in1 | 80 |
CROM COB – DOB (Driver on Board) is a compact LED module that integrates the LED chip and driver into a single board for easy installation and reduced component count.
| Part | Voltage | Kv | Colours |
|---|---|---|---|
| 3W-2511 | 220V | 2kV | W/R/G/B/P |
| 5W-2511 | 220V | 2kV | W/R/G/B/P |
| 7W-2511-300MA | 220V | 2kV | W/R/G/B/P |
| 3W-2511 | 440V | 2kV | W/R/G/B/P |
| 5W-2511 | 440V | 2kV | W/R/G/B/P |
| 7W-2511-300MA | 440V | 2kV | W/R/G/B/P |
| 12W-2511 | 440V | 2kV | W/R/G/B/P |
Cree COBs are premium Chip-on-Board LEDs known for their exceptional brightness, high efficacy, and superior thermal performance. Designed with advanced LED technology, they deliver uniform light output.
| Part | Wattage | Voltage (Vf) | Les (Light Emitting Surface) |
|---|---|---|---|
| CXA1307 | 4-7W | 9-36V | 7.5mm |
| CXA1507 | 7-12W | 36-42V | 10.5mm |
| CXA1512 | 12-18W | 36-42V | 10.5mm |
| CXA1816 | 16-28W | 36-42V | 14mm |
| CXA1830 | 20-30W | 36-42V | 14mm |
| CXA1820 | 30-50W | 36-42V | 16mm |
| CXA2520 | 20-35W | 36-42V | 21mm |
| CXA2530 | 30-50W | 36-42V | 21mm |
| CXA2540 | 40-70W | 36-42V | 21mm |