12mm | 24V | 128LEDs | 12W | 62.5cut | #4479 | 2835 C.C. High Light Efficacy High Lumen LED Strip
This 2835 high light efficacy constant current LED strips are designed with 8 LEDs per segment, enhancing their luminous efficiency. Due to the higher voltage drop management requirements of this design, we utilize a linear constant current circuit structure, effectively controlling voltage drops and achieving a high-efficiency LED strip product. The robust pure copper LED frame, combined with encapsulation using 99.99% pure gold wire of diameter greater than 1mm, minimizes damage to the LEDs in various applications.
As an integrated entity of R&D, manufacturing, and sales, DENO prioritizes efficiency and application from the initial design to the final product. One of our core objectives is to enhance the market competitiveness of our partners.
Technical Details
| Part No. |
DL-F28A64V24-4479-* |
|---|---|
| SMD Type |
2835 SMD |
| LED Qty |
128 LEDs/m |
| Voltage |
DC 24V |
| Power Option |
12W/m |
| Lumen/m (max.) |
3280 lm/m @4000K |
| Lumen/W (max.) |
155 lm/W @4000K |
| Color |
White |
| CRI |
Ra ≥90 ,Full-Spectrum |
| SDCM |
≤3 Step 1Bin |
| PCB Width |
12mm |
| Beam Angle |
120° |
| IP Process |
IP20 ,IP66 ,IP54 ,IP65 ,IP67 ,IP68 |
| Warranty |
5 years |
Related Specifications
Length(max.): 5m(16.4′)
Cutting Unit: 62.5mm(2.460′′)
LED Spacing: 7.8mm(0.307′′)
LED Height: 0.9mm(0.035′′)
Mounting: 3M (USA)
Copper foil: 3oz
Pure Gold wire: 99.99%
On-off times: 10000（test times）
Eye security:IEC 62471
Certification:UL
Certified:CE/RoHS/ETL
EMC compliance:EN 55015
¹⁾ (C.C.) Constant Current: Using linear constant current ICs and proper circuit design ensures uniform brightness across all LEDs. Just use constant voltage power supply.
²⁾ Single-sided input can reach up to 5 meters, while dual-sided input extends up to 10 meters.
³⁾ 3oz means a thickness of 3 times 34.79µm. rather than the commonly used 25µm or 18µm per ounce in the market.
Product Photo-electric Parameters
Ra≥90
| Power | CRI | Color | C.C.T. | LM/m | LM/W | ErP 2019 |
| 21.12W/m | Ra≥90 | SWW | 1900K | 2481.6 | 117.5 | E |
| 21.12W/m | Ra≥90 | SWW | 2300K | 2764.7 | 130.9 | E |
| 21.12W/m | Ra≥90 | WW | 2700K | 2991.4 | 141.6 | D |
| 21.12W/m | Ra≥90 | WW | 3000K | 3148.1 | 149.1 | D |
| 21.12W/m | Ra≥90 | WW | 3500K | 3204.2 | 151.7 | D |
| 21.12W/m | Ra≥90 | NW | 4000K | 3281.4 | 155.4 | D |
| 21.12W/m | Ra≥90 | NW | 5000K | 3279.4 | 155.3 | D |
| 21.12W/m | Ra≥90 | PW | 6500K | 3146.1 | 149.0 | D |
Ra≥95 / Full-Spectrum ¹⁾
| Power | CRI | Color | C.C.T. | LM/m | LM/W | ErP 2019 |
| 21.12W/m | Ra≥95/FS | WW | 2700K | 2424.5 | 114.8 | E |
| 21.12W/m | Ra≥95/FS | WW | 3000K | 2560.2 | 121.2 | E |
| 21.12W/m | Ra≥95/FS | WW | 3500K | 2637.1 | 124.9 | E |
| 21.12W/m | Ra≥95/FS | NW | 4000K | 2708.7 | 128.3 | E |
¹⁾ This product offers options for a CRI greater than 95 or Full Spectrum. Please refer to the relevant parameter table in Table for the photometric and electrical parameters of the LED strip light.
* The table only shows parameters for Ra ≥90 2835 ultra-density Built-in IC LED Strip Light. We can provide Render Index of Ra≥80, Ra≥90, and Ra≥95, with full-spectrum options available. For specific color scheme requirements, customization is welcome. Custom designs are a specialty of DENO.
** Output data tolerance may vary by up to 10~15%. The output data is tested according to IES TM-30-15 standards. Output data is specified for IP20 one meter. IP protection processes may alter dimensions, CCT, and luminous flux.
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- Shenzhen Deno Lighting Electronic Co., Ltd
