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DM(Z) High Power Retrofit
FIG. 1 · DM(Z) High Power Retrofit
HZ-001 · Retrofit Kit

DM(Z) High Power Retrofit

Our most proven high-power LED retrofit: 8,000–46,000 lumens to replace 250–1000 W HID in streetlights, parking lots, tunnels and high bays.

Specification sheet (PDF)Call678-867-9200

The DM and DMZ High Power Retrofit Cartridges are HiLumz's most proven way to bring existing streetlights, parking-lot heads, tunnel fixtures and high bays up to modern LED performance, without replacing the fixture.

01Proven in the fieldSheet 01 of 09
Auto dealership lot lit with DM300 retrofits at night

DM(Z) High Power Retrofit

Over 20,000 installed. Our most proven retrofit.

Keep the pole, the arm and the housing. The DM(Z) replaces the HID lamp and ballast with a high-output LED cartridge, so streetlights, parking lots, tunnels and high bays get new-fixture performance without new fixtures.

20,000+Installed
8,000–46,000Lumens
250–1000 WHID replaced
Quick-ShipShips within 48 hours

A proper retrofit delivers new-fixture performance, serviceability and aesthetics.

Trusted on: Arizona DOT tunnels (about 3,500 fixtures, under 4 minutes each) · Chicago O'Hare gate aprons (900+) · auto dealerships · warehouses · auditoriums · city streets

02Before and afterSheet 02 of 09
Restaurant parking lot, Atlanta area — same poles, same housings, DM(Z) inside beforeBefore
Restaurant parking lot, Atlanta area — same poles, same housings, DM(Z) inside afterAfter
Restaurant parking lot, Atlanta area — same poles, same housings, DM(Z) inside
03Installed gallerySheet 03 of 09

A few of the 20,000+. Click any photo to enlarge.
04OverviewSheet 04 of 09

Each cartridge pairs current LED technology with years of field mounting experience, so contractors get a predictable install and owners get light output equal to or better than the 250–1000 W HID source it replaces.

Designed, built and supported in Alpharetta, Georgia. IES files and test reports are available on request.

  • 018,000–46,000 lumen output range
  • 02Replaces 250 W to 1000 W HID equivalents
  • 03Indoor and outdoor rated
  • 04Standard mounting plates, including single-head socket mount
  • 05IES files and test reports on request
  • 06Designed, built and supported in Alpharetta, GA
Output
8,000–46,000 lm
Replaces
Metal Halide; High Pressure Sodium
Applications
Streetlight; Parking Lot; Area Light; Tunnel; High Bay
Environment
Indoor & Outdoor
Input voltage
120–277 or 480 VAC
05SpecificationsSheet 05 of 09

Performance

ModelHeadInput W (tested)ReplacesDelivered lmOpticsTypical heightCRI
DM60Single57200–250 W8,820—15–25 ft80+
DM80Single76250–300 W11,500—15–25 ft80+
DM100Single96250–400 W13,100—18–30 ft80+
DM120Single116300–400 W18,390—20–30 ft80+
DM150Single149400–500 W22,800—25–35 ft80+
DM240Dual232600–1000 W36,600—30–40 ft80+
DM300Dual2841000–1200 W45,600—35–50 ft80+
DMZ150Single139300–400 W15,200T3, T525–35 ft70+
DMZ300Dual278750–1000 W30,400T3, T535–50 ft70+

DM: 288 Samsung LM561C mid-power LEDs on a custom extruded aluminum heat sink. DMZ: 32 Seoul high-power LEDs, available with a full range of optics. Mean Well HLG driver, 120–277 or 480 VAC, 0-10V dim to off.

Dimensions

ComponentLengthWidthHeight
Driver9.0 in2.7 in1.5 in
Single head6.0 in4.5 in3.0 in
Dual head6.0 in10.0 in3.0 in

Each light engine weighs 2.4 lb. See the separate spec sheet for 30/50 W DC units, the Wall Pack Cartridge and application-specific solutions.

06OrderingSheet 06 of 09

Example: DM150-5080-1N-V is a 150 W unit at 5000K, 80 CRI, with a 120–277 V non-dimming driver and a vertical FlexMount kit.

DM150Product
5080Color / CRI
1NDriver
VMounting
T3Optics (DMZ)
S277Surge

Product

  • DM60–DM300
  • DMZ150DMZ300

Color / CRI

  • DM: 508040803080
  • DMZ: 507040702770

Driver

  • 1N120–277 V
  • 1D120–277 V dim
  • 2N480 V
  • 2D480 V dim

Mounting

  • HVFlexMount socket
  • VSE39 screw-in
  • ADAdhesive
  • FRFSQBPlates
  • CSTMCustom

Optics / Surge

  • T3T525°78°
  • S277120–277 V 10 kV
  • S480480 V 10 kV

Mounting options

FlexMountH / V

Bracket and hose clamp attach to any E26 or E39 socket, horizontal or vertical facing.

E39 screw-inVS

Fastest high-bay install. Driver mounts in the ballast box and direct-wires to the head.

AdhesiveAD

3M high-heat tape installs on the existing lens; rated for 5× the weight of the light engine.

Round plateFR

Single 14.5 in (extends 14.75–21.5 in). Dual 20.25 in (extends 20.25–26.5 in).

Square plateFS

Single 10.5 × 14.5 in (extends to 21.5 in). Dual 13.5 × 19.5 in (extends to 26.5 in).

QuickBracketQB

Single head, 14.5 in minimum to 18.75 in maximum extension.

Add "D" to mount the driver to the plate (for example FSD). Ask about fixture-specific brackets, plates and controls integration.

07DocumentsSheet 07 of 09
DocumentTypeRev.
DM(Z) High Power Retrofit Specification SheetSpec sheet2025-10 v1PDF ↓
IES photometric filesPhotometry—On request
08Sample projectsSheet 08 of 09
09Related productsSheet 09 of 09
Wall Pack Retrofit CartridgeHZ-009 · Retrofit Kit
Perfect-Fit KitsHZ-010 · Engineered Solution