Roll-to-Roll Long Reel LED Strip Light (#16777)

8mm · 24V · 126LEDs · 55.55mm/cut

Model: 16777

Overview

Roll-to-Roll Long Reel LED Strip Light | 8mm | 24V | 126LEDs | 55.55mm/cut | #16777 is part of the DENO Roll-to-Roll SMD Strips series, engineered around roll to roll LED strip. Key specifications: 2835, 126 LEDs/m, 24V, 8 PCB, 2oz copper FPCB, cuttable 7LEDs/55.55mm. Every reel is produced on DENO's roll-to-roll line with 99.9% pure copper FPCB and ships CE, UL and RoHS compliant for architectural, retail and hospitality projects. OEM and ODM configurations of length, colour temperature and waterproofing are available on request.

Description

Roll-to-Roll Long Reel LED Strip Light | 8mm | 24V | 126LEDs | 55.55mm/cut | #16777 This 10mm wide, 240LEDs/m high-density long-reel LED strip light adopts Reel-to-Reel one-piece production technology, continuously manufactured from SMD mounting to reflow soldering for a seamless stable structure. Unlike traditional 0.5m soldered connections, this long-reel LED strip light ensures uninterrupted current flow and higher reliability. With premium electroplated thick FPCB, it offers superior heat dissipation and long lifespan. Ideal for general lighting, retail displays, offices, and hotels, this long-reel LED strip light guarantees consistent brightness and professional performance. The long-reel LED strip light is a versatile lighting solution for diverse applications.

Roll To Roll Led Strip built for roll-to-roll smd strips projects.

Specifications

LED QTY	126 LEDs/m
PART NO	DL-F28A63V24-16777-*
SMD TYPE	2835
CUTTABLE UNIT	7LEDs/55.55mm
DIMMABLE	Yes
LED PITCH	7.936mm
PCB WIDTH	8
BEAM ANGLE	120°
LENGTH MAX	5m
COPPER FOIL	2oz
CIRCUIT TYPE	C.V.
INPUT VOLTAGE	24V
OPERATING TEMPERATURE	-25~40°C;Tc：75°C（max）

Applications

Cove, wall-wash & perimeter lighting — Coves, recesses, wall-wash details and ceiling perimeters where a continuous, uniform line of light is required.
Showroom & hospitality display lighting — Shelving, display cases, reception desks and signage backlighting in shops, showrooms and hospitality spaces.
Kitchen & wardrobe under-cabinet lighting — Kitchen, wardrobe and furniture task lighting where the strip stays hidden and only the light is seen.

Request a quotation for #16777

DENO LED is a Shenzhen-based LED strip manufacturer with its own Foshan production base. Send the run length, voltage, CCT/CRI and IP rating you need and our engineering team replies with a specification sheet, wiring plan and price — OEM/ODM and fully custom builds included.

Warranty: 5 years
Compliance: CE · UL · RoHS
Bonding wire: 99.99% pure gold
Copper foil: 99.9% pure copper FPCB

Contact DENO LED engineers · OEM / ODM capability

Photometric Performance — CCT × CRI Efficacy Matrix

Peak measured luminous efficacy: 179.8 lm/W at 4000K, Ra 80, ErP energy class C (Grade DN (1st Tier) · 9.6W/m).

All values are measured at the stated power density and ambient 25 °C, reported as luminous efficacy in lumens per watt (lm/W), luminous flux per metre (lm/m) and the corresponding EU ErP (2019/2015) energy class.

Grade DL (2nd Tier) · 9.6W/m

Grade DL (2nd Tier) · 9.6W/m — measured at 9.6 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	130.8 lm/W	1256.1 lm/m	E	104.9 lm/W	1007.2 lm/m	F	—	—	—
2300 K	145.7 lm/W	1398.6 lm/m	D	116.9 lm/W	1122.4 lm/m	E	95.1 lm/W	912.9 lm/m	E
2700 K	153.9 lm/W	1477.6 lm/m	D	126.5 lm/W	1214.1 lm/m	E	102.5 lm/W	983.8 lm/m	F
3000 K	164 lm/W	1574.3 lm/m	C	133.1 lm/W	1277.6 lm/m	E	108.3 lm/W	1039.4 lm/m	F
3500 K	166.4 lm/W	1597.7 lm/m	C	135.5 lm/W	1301 lm/m	D	111.5 lm/W	1070.6 lm/m	E
4000 K	171.7 lm/W	1648.4 lm/m	C	138.8 lm/W	1332.2 lm/m	D	114.6 lm/W	1099.9 lm/m	E
5000 K	171.5 lm/W	1646.5 lm/m	C	138.7 lm/W	1331.2 lm/m	D	113.4 lm/W	1088.9 lm/m	E
6500 K	157.2 lm/W	1508.9 lm/m	D	133 lm/W	1276.6 lm/m	E	110 lm/W	1055.9 lm/m	E

Grade DL (2nd Tier) · 12W/m

Grade DL (2nd Tier) · 12W/m — measured at 12 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	128.7 lm/W	1543.9 lm/m	E	103.2 lm/W	1238 lm/m	F	—	—	—
2300 K	143.2 lm/W	1719 lm/m	D	115 lm/W	1379.5 lm/m	E	93.5 lm/W	1122.1 lm/m	E
2700 K	151.3 lm/W	1816.2 lm/m	D	124.4 lm/W	1492.3 lm/m	E	100.8 lm/W	1209.2 lm/m	F
3000 K	161.2 lm/W	1934.9 lm/m	C	130.9 lm/W	1570.2 lm/m	E	106.5 lm/W	1277.6 lm/m	F
3500 K	163.6 lm/W	1963.7 lm/m	C	133.3 lm/W	1599 lm/m	E	109.7 lm/W	1315.9 lm/m	F
4000 K	168.8 lm/W	2026.1 lm/m	C	136.5 lm/W	1637.4 lm/m	D	112.7 lm/W	1351.9 lm/m	E
5000 K	168.6 lm/W	2023.7 lm/m	C	136.4 lm/W	1636.2 lm/m	D	111.5 lm/W	1338.4 lm/m	E
6500 K	154.5 lm/W	1854.5 lm/m	D	130.8 lm/W	1569 lm/m	E	108.2 lm/W	1297.8 lm/m	E

Grade DL (2nd Tier) · 16W/m

Grade DL (2nd Tier) · 16W/m — measured at 16 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	125.1 lm/W	2001.4 lm/m	E	100.3 lm/W	1604.9 lm/m	F	—	—	—
2300 K	139.3 lm/W	2228.5 lm/m	D	111.8 lm/W	1788.4 lm/m	E	90.9 lm/W	1454.7 lm/m	F
2700 K	147.2 lm/W	2354.5 lm/m	D	120.9 lm/W	1934.6 lm/m	E	98 lm/W	1567.6 lm/m	F
3000 K	156.8 lm/W	2508.4 lm/m	D	127.2 lm/W	2035.7 lm/m	E	103.5 lm/W	1656.2 lm/m	F
3500 K	159.1 lm/W	2545.7 lm/m	D	129.6 lm/W	2073 lm/m	E	106.6 lm/W	1706 lm/m	F
4000 K	164.2 lm/W	2626.6 lm/m	C	132.7 lm/W	2122.7 lm/m	E	109.5 lm/W	1752.6 lm/m	F
5000 K	164 lm/W	2623.5 lm/m	C	132.6 lm/W	2121.2 lm/m	E	108.4 lm/W	1735.1 lm/m	F
6500 K	150.3 lm/W	2404.2 lm/m	D	127.1 lm/W	2034.1 lm/m	E	105.2 lm/W	1682.5 lm/m	F

Grade DL (2nd Tier) · 21W/m

Grade DL (2nd Tier) · 21W/m — measured at 21 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	120.8 lm/W	2536.2 lm/m	E	96.8 lm/W	2033.7 lm/m	F	—	—	—
2300 K	134.5 lm/W	2823.9 lm/m	E	107.9 lm/W	2266.3 lm/m	F	87.8 lm/W	1843.4 lm/m	F
2700 K	142.1 lm/W	2983.6 lm/m	D	116.7 lm/W	2451.5 lm/m	E	94.6 lm/W	1986.4 lm/m	F
3000 K	151.4 lm/W	3178.7 lm/m	D	122.8 lm/W	2579.6 lm/m	E	99.9 lm/W	2098.7 lm/m	F
3500 K	153.6 lm/W	3226 lm/m	D	125.1 lm/W	2626.9 lm/m	E	102.9 lm/W	2161.8 lm/m	F
4000 K	158.5 lm/W	3328.4 lm/m	D	128.1 lm/W	2689.9 lm/m	E	105.8 lm/W	2220.9 lm/m	F
5000 K	158.3 lm/W	3324.5 lm/m	D	128 lm/W	2688 lm/m	E	104.7 lm/W	2198.7 lm/m	F
6500 K	145.1 lm/W	3046.6 lm/m	D	122.7 lm/W	2577.6 lm/m	E	101.5 lm/W	2132.1 lm/m	F

Grade DL (2nd Tier) · 26W/m

Grade DL (2nd Tier) · 26W/m — measured at 26 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	116.6 lm/W	3031.7 lm/m	E	93.5 lm/W	2431 lm/m	F	—	—	—
2300 K	129.8 lm/W	3375.6 lm/m	E	104.2 lm/W	2709 lm/m	F	84.7 lm/W	2203.5 lm/m	F
2700 K	137.2 lm/W	3566.5 lm/m	D	112.7 lm/W	2930.4 lm/m	E	91.3 lm/W	2374.5 lm/m	F
3000 K	146.1 lm/W	3799.7 lm/m	D	118.6 lm/W	3083.5 lm/m	E	96.5 lm/W	2508.8 lm/m	F
3500 K	148.3 lm/W	3856.2 lm/m	D	120.8 lm/W	3140.1 lm/m	E	99.4 lm/W	2584.1 lm/m	F
4000 K	153 lm/W	3978.7 lm/m	D	123.7 lm/W	3215.5 lm/m	E	102.1 lm/W	2654.8 lm/m	F
5000 K	152.8 lm/W	3974 lm/m	D	123.6 lm/W	3213.1 lm/m	E	101.1 lm/W	2628.3 lm/m	F
6500 K	140.1 lm/W	3641.8 lm/m	D	118.5 lm/W	3081.2 lm/m	E	98 lm/W	2548.6 lm/m	F

Grade DN (1st Tier) · 9.6W/m

Grade DN (1st Tier) · 9.6W/m — measured at 9.6 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	140.9 lm/W	1352.7 lm/m	E	118.7 lm/W	1139.9 lm/m	F	—	—	—
2300 K	153.6 lm/W	1474.7 lm/m	D	132.5 lm/W	1271.7 lm/m	E	106.6 lm/W	1023.1 lm/m	E
2700 K	165.6 lm/W	1589.9 lm/m	D	143.4 lm/W	1377.1 lm/m	E	116.2 lm/W	1115.5 lm/m	F
3000 K	173.9 lm/W	1669.9 lm/m	C	151.4 lm/W	1453.2 lm/m	D	123.1 lm/W	1181.9 lm/m	E
3500 K	176.5 lm/W	1694.3 lm/m	C	154.6 lm/W	1484.5 lm/m	D	127.3 lm/W	1221.9 lm/m	E
4000 K	179.8 lm/W	1726.5 lm/m	C	155.5 lm/W	1493.2 lm/m	D	128.4 lm/W	1232.7 lm/m	E
5000 K	179.6 lm/W	1724.6 lm/m	C	156.6 lm/W	1503 lm/m	D	127.1 lm/W	1220.3 lm/m	E
6500 K	172.2 lm/W	1653.3 lm/m	D	149.5 lm/W	1435.7 lm/m	D	123.3 lm/W	1183.4 lm/m	E

Grade DN (1st Tier) · 12W/m

Grade DN (1st Tier) · 12W/m — measured at 12 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	138.6 lm/W	1662.6 lm/m	E	116.8 lm/W	1401.1 lm/m	F	—	—	—
2300 K	151 lm/W	1812.6 lm/m	D	130.3 lm/W	1563.1 lm/m	E	104.8 lm/W	1257.5 lm/m	E
2700 K	162.8 lm/W	1954.1 lm/m	D	141.1 lm/W	1692.6 lm/m	E	114.3 lm/W	1371.1 lm/m	F
3000 K	171 lm/W	2052.5 lm/m	D	148.8 lm/W	1786.2 lm/m	D	121.1 lm/W	1452.7 lm/m	E
3500 K	173.5 lm/W	2082.5 lm/m	C	152 lm/W	1824.6 lm/m	D	125.2 lm/W	1501.9 lm/m	E
4000 K	176.8 lm/W	2122.1 lm/m	C	152.9 lm/W	1835.4 lm/m	D	126.3 lm/W	1515.1 lm/m	E
5000 K	176.6 lm/W	2119.7 lm/m	C	153.9 lm/W	1847.4 lm/m	D	125 lm/W	1499.9 lm/m	E
6500 K	169.3 lm/W	2032.1 lm/m	D	147 lm/W	1764.6 lm/m	D	121.2 lm/W	1454.5 lm/m	E

Grade DN (1st Tier) · 16W/m

Grade DN (1st Tier) · 16W/m — measured at 16 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	134.7 lm/W	2155.4 lm/m	E	113.5 lm/W	1816.4 lm/m	F	—	—	—
2300 K	146.9 lm/W	2349.8 lm/m	D	126.6 lm/W	2026.3 lm/m	E	101.9 lm/W	1630.2 lm/m	E
2700 K	158.3 lm/W	2533.3 lm/m	D	137.1 lm/W	2194.3 lm/m	E	111.1 lm/W	1777.5 lm/m	F
3000 K	166.3 lm/W	2660.8 lm/m	D	144.7 lm/W	2315.6 lm/m	E	117.7 lm/W	1883.3 lm/m	F
3500 K	168.7 lm/W	2699.7 lm/m	D	147.8 lm/W	2365.3 lm/m	D	121.7 lm/W	1947 lm/m	E
4000 K	171.9 lm/W	2751 lm/m	D	148.7 lm/W	2379.3 lm/m	D	122.8 lm/W	1964.1 lm/m	E
5000 K	171.7 lm/W	2747.9 lm/m	D	149.7 lm/W	2394.9 lm/m	D	121.5 lm/W	1944.5 lm/m	E
6500 K	164.6 lm/W	2634.4 lm/m	D	143 lm/W	2287.6 lm/m	E	117.8 lm/W	1885.6 lm/m	E

Grade DN (1st Tier) · 21W/m

Grade DN (1st Tier) · 21W/m — measured at 21 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	130.1 lm/W	2731.3 lm/m	E	109.6 lm/W	2301.7 lm/m	F	—	—	—
2300 K	141.8 lm/W	2977.7 lm/m	E	122.3 lm/W	2567.8 lm/m	E	98.4 lm/W	2065.8 lm/m	F
2700 K	152.9 lm/W	3210.2 lm/m	D	132.4 lm/W	2780.6 lm/m	E	107.3 lm/W	2252.5 lm/m	F
3000 K	160.6 lm/W	3371.8 lm/m	D	139.7 lm/W	2934.3 lm/m	E	113.6 lm/W	2386.5 lm/m	F
3500 K	162.9 lm/W	3421.1 lm/m	D	142.7 lm/W	2997.4 lm/m	E	117.5 lm/W	2467.3 lm/m	F
4000 K	166 lm/W	3486.1 lm/m	D	143.6 lm/W	3015.1 lm/m	E	118.5 lm/W	2488.9 lm/m	F
5000 K	165.8 lm/W	3482.1 lm/m	D	144.5 lm/W	3034.8 lm/m	E	117.3 lm/W	2464 lm/m	F
6500 K	159 lm/W	3338.3 lm/m	D	138 lm/W	2898.8 lm/m	E	113.8 lm/W	2389.4 lm/m	F

Grade DN (1st Tier) · 26W/m

Grade DN (1st Tier) · 26W/m — measured at 26 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	125.6 lm/W	3264.9 lm/m	E	105.8 lm/W	2751.4 lm/m	F	—	—	—
2300 K	136.9 lm/W	3559.4 lm/m	E	118.1 lm/W	3069.4 lm/m	F	95 lm/W	2469.4 lm/m	F
2700 K	147.6 lm/W	3837.3 lm/m	D	127.8 lm/W	3323.8 lm/m	E	103.6 lm/W	2692.5 lm/m	F
3000 K	155 lm/W	4030.5 lm/m	D	134.9 lm/W	3507.6 lm/m	E	109.7 lm/W	2852.7 lm/m	F
3500 K	157.3 lm/W	4089.4 lm/m	D	137.8 lm/W	3582.9 lm/m	E	113.4 lm/W	2949.3 lm/m	F
4000 K	160.3 lm/W	4167.1 lm/m	D	138.6 lm/W	3604.1 lm/m	E	114.4 lm/W	2975.2 lm/m	F
5000 K	160.1 lm/W	4162.4 lm/m	D	139.5 lm/W	3627.7 lm/m	E	113.3 lm/W	2945.4 lm/m	F
6500 K	153.5 lm/W	3990.5 lm/m	D	133.3 lm/W	3465.2 lm/m	E	109.9 lm/W	2856.2 lm/m	F

Grade KE (3rd Tier) · 9.6W/m

Grade KE (3rd Tier) · 9.6W/m — measured at 9.6 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1900 K	110.2 lm/W	1058 lm/m	E	88.2 lm/W	847.1 lm/m	F	—	—	—
2300 K	122.9 lm/W	1180 lm/m	E	98.3 lm/W	943.8 lm/m	F	80.4 lm/W	772 lm/m	F
2700 K	132.5 lm/W	1271.7 lm/m	E	106.7 lm/W	1024.8 lm/m	F	86.5 lm/W	830.6 lm/m	F
3000 K	139.1 lm/W	1335.1 lm/m	D	112.7 lm/W	1082.4 lm/m	E	91.7 lm/W	880.3 lm/m	F
3500 K	141.2 lm/W	1355.6 lm/m	D	115 lm/W	1103.8 lm/m	E	94.6 lm/W	908.6 lm/m	F
4000 K	145.3 lm/W	1394.7 lm/m	D	117.4 lm/W	1127.3 lm/m	E	96.9 lm/W	930.1 lm/m	F
5000 K	145.1 lm/W	1392.7 lm/m	D	117.4 lm/W	1127.3 lm/m	E	95.9 lm/W	920.8 lm/m	F
6500 K	139.1 lm/W	1335.1 lm/m	D	112.7 lm/W	1082.4 lm/m	E	93 lm/W	892.9 lm/m	F

Grade KE (3rd Tier) · 12W/m

Grade KE (3rd Tier) · 12W/m — measured at 12 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1900 K	108.4 lm/W	1300.3 lm/m	F	86.8 lm/W	1041.2 lm/m	F	—	—	—
2300 K	120.9 lm/W	1450.3 lm/m	E	96.7 lm/W	1160 lm/m	F	79.1 lm/W	948.9 lm/m	F
2700 K	130.3 lm/W	1563.1 lm/m	E	105 lm/W	1259.6 lm/m	F	85.1 lm/W	1020.8 lm/m	F
3000 K	136.8 lm/W	1641 lm/m	D	110.9 lm/W	1330.3 lm/m	E	90.2 lm/W	1082 lm/m	F
3500 K	138.9 lm/W	1666.2 lm/m	D	113.1 lm/W	1356.7 lm/m	E	93.1 lm/W	1116.8 lm/m	F
4000 K	142.8 lm/W	1714.2 lm/m	D	115.5 lm/W	1385.5 lm/m	E	95.3 lm/W	1143.2 lm/m	F
5000 K	142.6 lm/W	1711.8 lm/m	D	115.5 lm/W	1385.5 lm/m	E	94.3 lm/W	1131.8 lm/m	F
6500 K	136.8 lm/W	1641 lm/m	D	110.9 lm/W	1330.3 lm/m	E	91.5 lm/W	1097.5 lm/m	F

Grade KE (3rd Tier) · 16W/m

Grade KE (3rd Tier) · 16W/m — measured at 16 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1900 K	105.4 lm/W	1685.8 lm/m	F	84.4 lm/W	1349.8 lm/m	G	—	—	—
2300 K	117.5 lm/W	1880.1 lm/m	E	94 lm/W	1503.8 lm/m	F	76.9 lm/W	1230.1 lm/m	F
2700 K	126.6 lm/W	2026.3 lm/m	E	102.1 lm/W	1632.9 lm/m	F	82.7 lm/W	1323.4 lm/m	G
3000 K	133 lm/W	2127.4 lm/m	E	107.8 lm/W	1724.6 lm/m	F	87.7 lm/W	1402.7 lm/m	F
3500 K	135 lm/W	2160.1 lm/m	D	109.9 lm/W	1758.8 lm/m	F	90.5 lm/W	1447.8 lm/m	F
4000 K	138.9 lm/W	2222.3 lm/m	D	112.3 lm/W	1796.2 lm/m	E	92.6 lm/W	1482 lm/m	F
5000 K	138.7 lm/W	2219.2 lm/m	D	112.3 lm/W	1796.2 lm/m	E	91.7 lm/W	1467.2 lm/m	F
6500 K	133 lm/W	2127.4 lm/m	E	107.8 lm/W	1724.6 lm/m	F	88.9 lm/W	1422.7 lm/m	F

Grade KE (3rd Tier) · 21W/m

Grade KE (3rd Tier) · 21W/m — measured at 21 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1900 K	101.7 lm/W	2136.2 lm/m	F	81.5 lm/W	1710.5 lm/m	G	—	—	—
2300 K	113.5 lm/W	2382.5 lm/m	E	90.7 lm/W	1905.6 lm/m	F	74.2 lm/W	1558.8 lm/m	F
2700 K	122.3 lm/W	2567.8 lm/m	E	98.5 lm/W	2069.2 lm/m	F	79.9 lm/W	1677 lm/m	G
3000 K	128.4 lm/W	2695.9 lm/m	E	104.1 lm/W	2185.5 lm/m	F	84.6 lm/W	1777.5 lm/m	G
3500 K	130.3 lm/W	2737.2 lm/m	E	106.1 lm/W	2228.8 lm/m	F	87.4 lm/W	1834.7 lm/m	F
4000 K	134.1 lm/W	2816.1 lm/m	E	108.4 lm/W	2276.1 lm/m	F	89.4 lm/W	1878 lm/m	F
5000 K	133.9 lm/W	2812.1 lm/m	E	108.4 lm/W	2276.1 lm/m	F	88.5 lm/W	1859.3 lm/m	F
6500 K	128.4 lm/W	2695.9 lm/m	E	104.1 lm/W	2185.5 lm/m	F	85.9 lm/W	1802.9 lm/m	F

Grade KE (3rd Tier) · 26W/m

Grade KE (3rd Tier) · 26W/m — measured at 26 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1900 K	98.2 lm/W	2553.5 lm/m	F	78.6 lm/W	2044.7 lm/m	G	—	—	—
2300 K	109.5 lm/W	2848 lm/m	F	87.6 lm/W	2277.9 lm/m	F	71.7 lm/W	1863.3 lm/m	F
2700 K	118.1 lm/W	3069.4 lm/m	E	95.1 lm/W	2473.4 lm/m	F	77.1 lm/W	2004.7 lm/m	G
3000 K	123.9 lm/W	3222.5 lm/m	E	100.5 lm/W	2612.4 lm/m	F	81.7 lm/W	2124.8 lm/m	G
3500 K	125.8 lm/W	3272 lm/m	E	102.5 lm/W	2664.2 lm/m	F	84.4 lm/W	2193.1 lm/m	G
4000 K	129.5 lm/W	3366.2 lm/m	E	104.6 lm/W	2720.8 lm/m	F	86.3 lm/W	2244.9 lm/m	F
5000 K	129.3 lm/W	3361.5 lm/m	E	104.6 lm/W	2720.8 lm/m	F	85.5 lm/W	2222.5 lm/m	F
6500 K	123.9 lm/W	3222.5 lm/m	E	100.5 lm/W	2612.4 lm/m	F	82.9 lm/W	2155.1 lm/m	F

Related models in this series

See every model in SMD LED Strip Series or narrow to 2835. Compare wattage, lumen output and run length in the ProCalc parameter library, or request OEM/ODM pricing on the custom manufacturing page.

Frequently Asked Questions

What are the key specifications of 16777?

16777: 2835, 126 LEDs/m, 24V, 8 PCB, 2oz copper FPCB, cuttable 7LEDs/55.55mm. Full photometric data, wiring diagrams and test reports are available in the downloads section of this page.

What makes the construction of this roll to roll LED strip different?

It is built as a roll to roll LED strip on 2oz copper FPCB with a cutting unit of 7LEDs/55.55mm and an LED pitch of 7.936mm, so it holds its electrical and mechanical performance where standard strips fail.

Can DENO customise this roll to roll LED strip for a project?

Yes. DENO manufactures the Roll-to-Roll SMD Strips series as an OEM and ODM supplier: reel length, colour temperature, CRI grade, PCB width, waterproofing and private labelling can all be specified. Request a quote for lead time and project pricing.

How long can this LED strip roll run in one continuous piece?

This model ships as a continuous roll-to-roll reel with no mid-reel solder joints, so custom single runs beyond the standard 5 m are available. Keep the run within a 3% voltage drop: lower power densities support up to 20 m single-end, higher densities need a both-ends or mid-feed connection. Use the DENO ProCalc voltage-drop tool to confirm the exact limit for your length.

Why choose a roll-to-roll strip over a standard 5 m LED strip reel?

The electroplated continuous FPCB keeps copper thickness uniform along the whole reel, so resistance stays low, brightness stays even end to end, and there are no pieced solder points that can fail during bending or long-run installation.