cob-led-strip-light-24v-dc-480-leds/m-1400-lumens-2700k-6500k-options-for-under-cabinet-lighting, cob-led-strip-light-24v-dc-480-leds/m-1400-lumens-2700k-6500k-options-for-under-cabinet-lighting, /cob-flex-strip-light
EN
This strip combines the two specifications that matter most on a competitive lighting tender: output and efficiency class. At 480 LEDs per metre it delivers 1400 lm/m — 350 lm/m more than the 12V version of the identical LED density — while carrying an energy efficiency class E rating that the 12V equivalent does not achieve.
The mechanism is straightforward. Running the same 480-LED board at 24V rather than 12V halves the current for the same power delivery, cutting resistive loss in the conductor and improving the ratio of light output to power consumed. The practical result is a strip that produces more lumens per watt while also enabling longer single-feed runs than the 12V board of the same density.
At 25mm, the cut interval is fine enough for short display sections and glass shelving, while the 24V architecture makes this version equally suitable for longer perimeter and cove installations — a combination the 12V board cannot offer. The strip is 8mm wide, rated IP20 for indoor use only, and available in six colour temperatures from 2700K to 6500K specified at order.
| Parameter | Details |
|---|---|
| Model No. | JNL-D-024V-COB-0480-08-S1XX-005-YYYY-12-20 |
| Item No. | 105650031 |
| Rated power | 12.0 W/m ± 10% |
| Rated voltage | 24 V DC |
| Input current | 0.5 A |
| LED type | COB, large die 6 × 20 mil |
| LED quantity | 480 PCS/m |
| Luminous flux | 1400 lm/m (@6500K) |
| Colour temperature | 2700 / 3000 / 3500 / 4000 / 5000 / 6500 K (specified at order) |
| CRI | Ra 80 |
| SDCM | ≤ 5 |
| Beam angle | 120° |
| Lumen maintenance | L80B20 @ 20,000 h |
| Energy efficiency class | E |
| Ingress protection | IP20 (indoor use only) |
| Outline dimensions | W8 × H1.65 ± 0.5 mm |
| Surface material | Phosphor coating |
| Cut length | 25 mm |
| Mounting | Double-sided adhesive tape film |
| Dimming method | Turn on the power and it lights up |
| Switching cycles | 15,000 times |
| Operating temperature | -25 °C to +45 °C |
| Relative humidity | 10–90% |
| Storage temperature | -40 °C to +60 °C |
| MTBF | 20,000 h |
| Packing | Reel + ESD bag + carton |
| Packing quantity | 5 m/roll × 100 pcs = 500 m per carton |
Tools needed: scissors or side cutters, clean dry cloth, measuring tape.
Steps:
Where this model earns its place over the 12V version: on runs longer than a single short cabinet section, or on any project where a declared energy class is scored in a tender, this 24V board is the correct default. Reserve the 12V version for genuine retrofit cases where a 12V supply is already fixed in place.
| Option | Details |
|---|---|
| Colour temperature | 2700 / 3000 / 3500 / 4000 / 5000 / 6500 K, specified at order |
| CRI | Customisable on request |
| Power | Customisable on request |
| Length | 5 m per roll standard; cuttable every 25 mm |
| Packaging | Reel + ESD bag + carton standard; neutral or branded packaging available |
| OEM / ODM | Private label and custom packaging supported |
| MOQ | 50 sets |
| Accessory | Code |
|---|---|
| Universal mounting clip | KC-8 |
| Concealed mounting clip | YSK-8 |
| Single colour board connector | OA2P-8 |
| Board connector with DC Dupont head | OA2P-8-DC |
| Single-ended board lead wire | OA2P-8-1 |
| Double-ended lead wire | OA2P-8-2 |
| In-line joiner | OB2P-8 |
| L-shaped board transition | OB2P-8-L |
| L-shaped wire transition | YOA2P-8-L |
| T-shaped board transition | OB2P-8-T |
| Cross board transition | OB2P-8-十 |
Q: What is the advantage of this 24V version over the 12V 480-LED strip?
A: Same LED density, but this model delivers 1400 lm/m against 1200 lm/m and carries energy class E rather than F. The 24V architecture allows lower current draw for the same power, improving efficiency and extending run length from a single feed.
Q: Is 25mm cutting precision still available at 24V?
A: Yes. This is the only 480-LED board in the range combining the fine 25mm cut interval with 24V operation, useful for projects needing both close length matching and longer continuous runs in the same installation.
Q: How does the energy efficiency class affect a tender submission?
A: Many commercial and contract lighting schedules screen submissions by declared efficiency class before comparing other criteria. Class E clears thresholds that would exclude the class F 12V board, independent of the actual lumen output specified.
Q: What is the maximum practical run length at 24V?
A: This depends on driver placement and acceptable end-of-run dimming, but 24V operation at 0.5A per metre supports meaningfully longer single-feed runs than the 1.0A draw of the 12V equivalent. For very long runs, feed from both ends.
Q: Can this strip be dimmed?
A: The strip itself has no onboard dimming circuit — it illuminates at full output once powered. Dimming requires a compatible 24V dimmable driver and dimming control external to the strip.
Q: What are the MOQ, lead time, and packing quantity?
A: MOQ is 50 sets, lead time 15–21 days. Supplied on 5m reels, 100 reels per carton totalling 500m, shipped from Guangzhou or Shenzhen.



















This strip combines the two specifications that matter most on a competitive lighting tender: output and efficiency class. At 480 LEDs per metre it delivers 1400 lm/m — 350 lm/m more than the 12V version of the identical LED density — while carrying an energy efficiency class E rating that the 12V equivalent does not achieve.