CROWN Overhead UV-A LED Lamp with Digital Display

Promag

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CROWN

Overhead UV-A Lamps

The PROMAG CROWN is built for teams who can't afford to guess. Its digital display shows exactly how much UV-A the lamp is putting out, so you know the light is right before the work begins.

Four models cover everything from routine checks to the most demanding work, with adjustable output and switchable white light in a single fixture. One lamp, ready for whatever the shift brings.

Sealed to IP67 and powered by Samsung LEDs, CROWN keeps running where conditions are hardest — dust, moisture, long hours. Over 50,000 hours of service, with light that stays as safe as it is precise.

View Model Lineup Technical Data

RRES 90061

AITM 6-1001

ASTM E3022

EN ISO 3059

AMS 2647

PROMAG CROWN overhead UV-A lamp — front view

PROMAG CROWN overhead UV-A lamp — field application

PROMAG CROWN overhead UV-A lamp — detail view

PROMAG CROWN overhead UV-A lamp — field application angle

IP67 Rating

Dust-tight & water-resistant for field durability

Intensity Display

Optimized UV-A spectrum

Heat Dissipation

Low-temperature, energy-saving lamp body

50,000 Lifespan

Long-lasting and stable performance

100% UV-A

Safe and pure UV-A content with no UV-B and UV-C

CROWN Series

Model Lineup

CRW-AS1

Standard Intensity

Calibrated for standard-duty fluorescent penetrant and magnetic particle inspection, delivering consistent sub-5,000 μW/cm² output across the full coverage zone for everyday booth and field checks. Carries the broadest compliance coverage in the series.

Intensity< 5,000 μW/cm²

ComplianceRRES 90061, AITM 6-1001, ASTM E3022

Coverage55 × 35 ± 2 cm

OutputUV-A Only

CRW-AS

Standard Intensity

Same standard-duty UV-A performance as the AS1, with switchable white light built in for surface preparation, part positioning and post-inspection review without a second fixture.

Intensity< 5,000 μW/cm²

ComplianceRRES 90061, AITM 6-1001, ASTM E3022

Coverage55 × 35 ± 2 cm

OutputUV-A + White Light

CRW-SD

High Intensity

Built for high-sensitivity inspection lines, delivering ≥ 8,000 μW/cm² across an expanded 65 × 45 cm field for fast, high-contrast flaw detection on large structural and weld components.

Intensity≥ 8,000 μW/cm²

ComplianceASTM E3022

Coverage65 × 45 ± 2 cm

OutputUV-A + White Light

CRW-AD

Adjustable Intensity

The same expanded 65 × 45 cm field as the SD, with UV-A output adjustable from 0 to 8,000 μW/cm². One fixture serves multiple procedure requirements, with the percentage display confirming the setting on every job.

Intensity0 – 8,000 μW/cm² (adjustable)

ComplianceASTM E3022

Coverage65 × 45 ± 2 cm

OutputUV-A + White Light + UV-A Adjustable

P/N	Type	UV-A Intensity at 15 in (38 cm) (μW/cm²)	UV-A Coverage Area at 15 in (38 cm) at minimum 1,000 μW/cm²	RRES 90061	AITM 6-1001
P7720	CRW-AS1 (UV-A Only)	< 5,000	21.65 × 13.8 ± 0.8 in (55 × 35 ± 2 cm)
P7721	CRW-AS (UV-A + WH)	< 5,000	21.65 × 13.8 ± 0.8 in (55 × 35 ± 2 cm)
P7723	CRW-SD (UV-A + WH)	≥ 8,000	25.6 × 17.7 ± 0.8 in (65 × 45 ± 2 cm)	—	—
P7727	CRW-AD (UV-A + WH + UV-A Adjustable)	0 ~ 8,000	25.6 × 17.7 ± 0.8 in (65 × 45 ± 2 cm)	—	—

Product Specifications

Standard Set

1

2

3

Chain

Mounting Yoke

1

Overhead UV-A Lamp × 1

2

Ring Hook × 2

3

Power Cord (1.8 m) × 1

Optional

1

Chain

2

Mounting Yoke

All product outlets follow US standards. Optional plug adapters are available for purchase to meet local requirements.

Technical Data

Function	Data
Power Supply	Mains powered
Light Source	UV-A LED & White Light LED
Dimensions (L × W × H)	32.5 × 14.5 × 10.6 cm (12.8 × 5.71 × 4.17 in)
Weight	4,000 g (8.8 lb)
Visible Light in UV-A Mode (38 cm)	≤ 2 foot-candles (20 lux)
Visible Light Intensity in Visible Mode (38 cm)	20 foot-candles (200 lux)
Power Requirements	90–240 VAC